13156164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 41827968

約数和(自身を除く): 28671804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 63, 68, 74, 83, 84, 102, 111, 119, 126, 148, 153, 166, 204, 222, 238, 249, 252, 259, 306, 332, 333, 357, 444, 476, 498, 518, 581, 612, 629, 666, 714, 747, 777, 996, 1036, 1071, 1162, 1258, 1332, 1411, 1428, 1494, 1554, 1743, 1887, 2142, 2324, 2331, 2516, 2822, 2988, 3071, 3108, 3486, 3774, 4233, 4284, 4403, 4662, 5229, 5644, 5661, 6142, 6972, 7548, 8466, 8806, 9213, 9324, 9877, 10458, 11322, 12284, 12699, 13209, 16932, 17612, 18426, 19754, 20916, 21497, 22644, 25398, 26418, 27639, 29631, 36852, 39508, 39627, 42994, 50796, 52207, 52836, 55278, 59262, 64491, 79254, 85988, 88893, 104414, 110556, 118524, 128982, 156621, 158508, 177786, 193473, 208828, 257964, 313242, 355572, 365449, 386946, 469863, 626484, 730898, 773892, 939726, 1096347, 1461796, 1879452, 2192694, 3289041, 4385388, 6578082, 13156164]

約数ペア:

[(1, 13156164), (2, 6578082), (3, 4385388), (4, 3289041), (6, 2192694), (7, 1879452), (9, 1461796), (12, 1096347), (14, 939726), (17, 773892), (18, 730898), (21, 626484), (28, 469863), (34, 386946), (36, 365449), (37, 355572), (42, 313242), (51, 257964), (63, 208828), (68, 193473), (74, 177786), (83, 158508), (84, 156621), (102, 128982), (111, 118524), (119, 110556), (126, 104414), (148, 88893), (153, 85988), (166, 79254), (204, 64491), (222, 59262), (238, 55278), (249, 52836), (252, 52207), (259, 50796), (306, 42994), (332, 39627), (333, 39508), (357, 36852), (444, 29631), (476, 27639), (498, 26418), (518, 25398), (581, 22644), (612, 21497), (629, 20916), (666, 19754), (714, 18426), (747, 17612), (777, 16932), (996, 13209), (1036, 12699), (1071, 12284), (1162, 11322), (1258, 10458), (1332, 9877), (1411, 9324), (1428, 9213), (1494, 8806), (1554, 8466), (1743, 7548), (1887, 6972), (2142, 6142), (2324, 5661), (2331, 5644), (2516, 5229), (2822, 4662), (2988, 4403), (3071, 4284), (3108, 4233), (3486, 3774)]