151631844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 438337536

約数和(自身を除く): 286705692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 191, 273, 364, 382, 546, 573, 727, 764, 1092, 1146, 1337, 1454, 2181, 2292, 2483, 2674, 2908, 4011, 4362, 4966, 5089, 5348, 7449, 8022, 8724, 9451, 9932, 10178, 14898, 15267, 16044, 17381, 18902, 20356, 28353, 29796, 30534, 34762, 37804, 52143, 56706, 61068, 66157, 69524, 104286, 113412, 132314, 138857, 198471, 208572, 264628, 277714, 396942, 416571, 555428, 793884, 833142, 971999, 1666284, 1805141, 1943998, 2915997, 3610282, 3887996, 5415423, 5831994, 7220564, 10830846, 11663988, 12635987, 21661692, 25271974, 37907961, 50543948, 75815922, 151631844]

約数ペア:

[(1, 151631844), (2, 75815922), (3, 50543948), (4, 37907961), (6, 25271974), (7, 21661692), (12, 12635987), (13, 11663988), (14, 10830846), (21, 7220564), (26, 5831994), (28, 5415423), (39, 3887996), (42, 3610282), (52, 2915997), (78, 1943998), (84, 1805141), (91, 1666284), (156, 971999), (182, 833142), (191, 793884), (273, 555428), (364, 416571), (382, 396942), (546, 277714), (573, 264628), (727, 208572), (764, 198471), (1092, 138857), (1146, 132314), (1337, 113412), (1454, 104286), (2181, 69524), (2292, 66157), (2483, 61068), (2674, 56706), (2908, 52143), (4011, 37804), (4362, 34762), (4966, 30534), (5089, 29796), (5348, 28353), (7449, 20356), (8022, 18902), (8724, 17381), (9451, 16044), (9932, 15267), (10178, 14898)]