151126974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 366949440

約数和(自身を除く): 215822466

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 109, 138, 153, 197, 207, 218, 306, 327, 391, 394, 414, 591, 654, 782, 981, 1173, 1182, 1773, 1853, 1962, 2346, 2507, 3349, 3519, 3546, 3706, 4531, 5014, 5559, 6698, 7038, 7521, 9062, 10047, 11118, 13593, 15042, 16677, 20094, 21473, 22563, 27186, 30141, 33354, 40779, 42619, 42946, 45126, 60282, 64419, 77027, 81558, 85238, 127857, 128838, 154054, 193257, 231081, 255714, 365041, 383571, 386514, 462162, 493879, 693243, 730082, 767142, 987758, 1095123, 1386486, 1481637, 2190246, 2963274, 3285369, 4444911, 6570738, 8395943, 8889822, 16791886, 25187829, 50375658, 75563487, 151126974]

約数ペア:

[(1, 151126974), (2, 75563487), (3, 50375658), (6, 25187829), (9, 16791886), (17, 8889822), (18, 8395943), (23, 6570738), (34, 4444911), (46, 3285369), (51, 2963274), (69, 2190246), (102, 1481637), (109, 1386486), (138, 1095123), (153, 987758), (197, 767142), (207, 730082), (218, 693243), (306, 493879), (327, 462162), (391, 386514), (394, 383571), (414, 365041), (591, 255714), (654, 231081), (782, 193257), (981, 154054), (1173, 128838), (1182, 127857), (1773, 85238), (1853, 81558), (1962, 77027), (2346, 64419), (2507, 60282), (3349, 45126), (3519, 42946), (3546, 42619), (3706, 40779), (4531, 33354), (5014, 30141), (5559, 27186), (6698, 22563), (7038, 21473), (7521, 20094), (9062, 16677), (10047, 15042), (11118, 13593)]