148854524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 327116160

約数和(自身を除く): 178261636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 169, 182, 332, 338, 364, 379, 581, 676, 758, 1079, 1162, 1183, 1516, 2158, 2324, 2366, 2653, 4316, 4732, 4927, 5306, 7553, 9854, 10612, 14027, 15106, 19708, 28054, 30212, 31457, 34489, 56108, 62914, 64051, 68978, 98189, 125828, 128102, 137956, 196378, 220199, 256204, 392756, 408941, 440398, 448357, 817882, 880796, 896714, 1635764, 1793428, 2862587, 5316233, 5725174, 10632466, 11450348, 21264932, 37213631, 74427262, 148854524]

約数ペア:

[(1, 148854524), (2, 74427262), (4, 37213631), (7, 21264932), (13, 11450348), (14, 10632466), (26, 5725174), (28, 5316233), (52, 2862587), (83, 1793428), (91, 1635764), (166, 896714), (169, 880796), (182, 817882), (332, 448357), (338, 440398), (364, 408941), (379, 392756), (581, 256204), (676, 220199), (758, 196378), (1079, 137956), (1162, 128102), (1183, 125828), (1516, 98189), (2158, 68978), (2324, 64051), (2366, 62914), (2653, 56108), (4316, 34489), (4732, 31457), (4927, 30212), (5306, 28054), (7553, 19708), (9854, 15106), (10612, 14027)]