173878068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 543674208

約数和(自身を除く): 369796140

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 43, 46, 49, 52, 69, 78, 84, 86, 91, 92, 98, 129, 138, 147, 156, 161, 172, 182, 196, 258, 273, 276, 294, 299, 301, 322, 364, 483, 516, 529, 546, 559, 588, 598, 602, 637, 644, 897, 903, 966, 989, 1058, 1092, 1118, 1127, 1196, 1204, 1274, 1587, 1677, 1794, 1806, 1911, 1932, 1978, 2093, 2107, 2116, 2236, 2254, 2548, 2967, 3174, 3354, 3381, 3588, 3612, 3703, 3822, 3913, 3956, 4186, 4214, 4508, 5934, 6279, 6321, 6348, 6708, 6762, 6877, 6923, 7406, 7644, 7826, 8372, 8428, 11109, 11739, 11868, 12558, 12642, 12857, 13524, 13754, 13846, 14651, 14812, 15652, 20631, 20769, 22218, 22747, 23478, 25116, 25284, 25714, 25921, 27391, 27508, 27692, 29302, 38571, 41262, 41538, 43953, 44436, 45494, 46956, 48139, 48461, 51428, 51842, 54782, 58604, 68241, 77142, 77763, 82173, 82524, 83076, 87906, 89999, 90988, 96278, 96922, 103684, 109564, 136482, 144417, 145383, 154284, 155526, 159229, 164346, 175812, 179998, 192556, 193844, 269997, 272964, 288834, 290766, 295711, 311052, 318458, 328692, 336973, 359996, 477687, 539994, 577668, 581532, 591422, 629993, 636916, 673946, 887133, 955374, 1010919, 1079988, 1114603, 1182844, 1259986, 1347892, 1774266, 1889979, 1910748, 2021838, 2069977, 2229206, 2519972, 3343809, 3548532, 3779958, 4043676, 4139954, 4458412, 6209931, 6687618, 7559916, 8279908, 12419862, 13375236, 14489839, 24839724, 28979678, 43469517, 57959356, 86939034, 173878068]

約数ペア:

[(1, 173878068), (2, 86939034), (3, 57959356), (4, 43469517), (6, 28979678), (7, 24839724), (12, 14489839), (13, 13375236), (14, 12419862), (21, 8279908), (23, 7559916), (26, 6687618), (28, 6209931), (39, 4458412), (42, 4139954), (43, 4043676), (46, 3779958), (49, 3548532), (52, 3343809), (69, 2519972), (78, 2229206), (84, 2069977), (86, 2021838), (91, 1910748), (92, 1889979), (98, 1774266), (129, 1347892), (138, 1259986), (147, 1182844), (156, 1114603), (161, 1079988), (172, 1010919), (182, 955374), (196, 887133), (258, 673946), (273, 636916), (276, 629993), (294, 591422), (299, 581532), (301, 577668), (322, 539994), (364, 477687), (483, 359996), (516, 336973), (529, 328692), (546, 318458), (559, 311052), (588, 295711), (598, 290766), (602, 288834), (637, 272964), (644, 269997), (897, 193844), (903, 192556), (966, 179998), (989, 175812), (1058, 164346), (1092, 159229), (1118, 155526), (1127, 154284), (1196, 145383), (1204, 144417), (1274, 136482), (1587, 109564), (1677, 103684), (1794, 96922), (1806, 96278), (1911, 90988), (1932, 89999), (1978, 87906), (2093, 83076), (2107, 82524), (2116, 82173), (2236, 77763), (2254, 77142), (2548, 68241), (2967, 58604), (3174, 54782), (3354, 51842), (3381, 51428), (3588, 48461), (3612, 48139), (3703, 46956), (3822, 45494), (3913, 44436), (3956, 43953), (4186, 41538), (4214, 41262), (4508, 38571), (5934, 29302), (6279, 27692), (6321, 27508), (6348, 27391), (6708, 25921), (6762, 25714), (6877, 25284), (6923, 25116), (7406, 23478), (7644, 22747), (7826, 22218), (8372, 20769), (8428, 20631), (11109, 15652), (11739, 14812), (11868, 14651), (12558, 13846), (12642, 13754), (12857, 13524)]