155599976340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{105023}}^1$

素因数の和:113269

約数の個数: 72

約数和(自身を含む): 472048432128

約数和(自身を除く): 316448455788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8231, 16462, 24693, 32924, 41155, 49386, 74079, 82310, 98772, 105023, 123465, 148158, 164620, 210046, 246930, 296316, 315069, 370395, 420092, 493860, 525115, 630138, 740790, 945207, 1050230, 1260276, 1481580, 1575345, 1890414, 2100460, 3150690, 3780828, 4726035, 6301380, 9452070, 18904140, 864444313, 1728888626, 2593332939, 3457777252, 4322221565, 5186665878, 7779998817, 8644443130, 10373331756, 12966664695, 15559997634, 17288886260, 25933329390, 31119995268, 38899994085, 51866658780, 77799988170, 155599976340]

約数ペア:

[(1, 155599976340), (2, 77799988170), (3, 51866658780), (4, 38899994085), (5, 31119995268), (6, 25933329390), (9, 17288886260), (10, 15559997634), (12, 12966664695), (15, 10373331756), (18, 8644443130), (20, 7779998817), (30, 5186665878), (36, 4322221565), (45, 3457777252), (60, 2593332939), (90, 1728888626), (180, 864444313), (8231, 18904140), (16462, 9452070), (24693, 6301380), (32924, 4726035), (41155, 3780828), (49386, 3150690), (74079, 2100460), (82310, 1890414), (98772, 1575345), (105023, 1481580), (123465, 1260276), (148158, 1050230), (164620, 945207), (210046, 740790), (246930, 630138), (296316, 525115), (315069, 493860), (370395, 420092)]