149993844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12487}}^1$

素因数の和:12525

約数の個数: 96

約数和(自身を含む): 469948416

約数和(自身を除く): 319954572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 12487, 24974, 37461, 49948, 74922, 87409, 137357, 149844, 162331, 174818, 262227, 274714, 324662, 349636, 412071, 486993, 524454, 549428, 649324, 824142, 961499, 973986, 1048908, 1136317, 1648284, 1785641, 1922998, 1947972, 2272634, 2884497, 3408951, 3571282, 3845996, 4545268, 5356923, 5768994, 6817902, 7142564, 10713846, 11537988, 12499487, 13635804, 21427692, 24998974, 37498461, 49997948, 74996922, 149993844]

約数ペア:

[(1, 149993844), (2, 74996922), (3, 49997948), (4, 37498461), (6, 24998974), (7, 21427692), (11, 13635804), (12, 12499487), (13, 11537988), (14, 10713846), (21, 7142564), (22, 6817902), (26, 5768994), (28, 5356923), (33, 4545268), (39, 3845996), (42, 3571282), (44, 3408951), (52, 2884497), (66, 2272634), (77, 1947972), (78, 1922998), (84, 1785641), (91, 1648284), (132, 1136317), (143, 1048908), (154, 973986), (156, 961499), (182, 824142), (231, 649324), (273, 549428), (286, 524454), (308, 486993), (364, 412071), (429, 349636), (462, 324662), (546, 274714), (572, 262227), (858, 174818), (924, 162331), (1001, 149844), (1092, 137357), (1716, 87409), (2002, 74922), (3003, 49948), (4004, 37461), (6006, 24974), (12012, 12487)]