139863276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 429811200

約数和(自身を除く): 289947924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 59, 63, 69, 84, 92, 118, 126, 138, 161, 177, 207, 236, 252, 276, 322, 354, 409, 413, 414, 483, 531, 644, 708, 818, 826, 828, 966, 1062, 1227, 1239, 1357, 1449, 1636, 1652, 1932, 2124, 2454, 2478, 2714, 2863, 2898, 3681, 3717, 4071, 4908, 4956, 5428, 5726, 5796, 7362, 7434, 8142, 8589, 9407, 9499, 11452, 12213, 14724, 14868, 16284, 17178, 18814, 18998, 24131, 24426, 25767, 28221, 28497, 34356, 37628, 37996, 48262, 48852, 51534, 56442, 56994, 65849, 72393, 84663, 85491, 96524, 103068, 112884, 113988, 131698, 144786, 168917, 169326, 170982, 197547, 217179, 263396, 289572, 337834, 338652, 341964, 395094, 434358, 506751, 555013, 592641, 675668, 790188, 868716, 1013502, 1110026, 1185282, 1520253, 1665039, 2027004, 2220052, 2370564, 3040506, 3330078, 3885091, 4995117, 6081012, 6660156, 7770182, 9990234, 11655273, 15540364, 19980468, 23310546, 34965819, 46621092, 69931638, 139863276]

約数ペア:

[(1, 139863276), (2, 69931638), (3, 46621092), (4, 34965819), (6, 23310546), (7, 19980468), (9, 15540364), (12, 11655273), (14, 9990234), (18, 7770182), (21, 6660156), (23, 6081012), (28, 4995117), (36, 3885091), (42, 3330078), (46, 3040506), (59, 2370564), (63, 2220052), (69, 2027004), (84, 1665039), (92, 1520253), (118, 1185282), (126, 1110026), (138, 1013502), (161, 868716), (177, 790188), (207, 675668), (236, 592641), (252, 555013), (276, 506751), (322, 434358), (354, 395094), (409, 341964), (413, 338652), (414, 337834), (483, 289572), (531, 263396), (644, 217179), (708, 197547), (818, 170982), (826, 169326), (828, 168917), (966, 144786), (1062, 131698), (1227, 113988), (1239, 112884), (1357, 103068), (1449, 96524), (1636, 85491), (1652, 84663), (1932, 72393), (2124, 65849), (2454, 56994), (2478, 56442), (2714, 51534), (2863, 48852), (2898, 48262), (3681, 37996), (3717, 37628), (4071, 34356), (4908, 28497), (4956, 28221), (5428, 25767), (5726, 24426), (5796, 24131), (7362, 18998), (7434, 18814), (8142, 17178), (8589, 16284), (9407, 14868), (9499, 14724), (11452, 12213)]