153536656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6248

約数の個数: 80

約数和(自身を含む): 387725184

約数和(自身を除く): 234188528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 6203, 12376, 12406, 24752, 24812, 43421, 49624, 80639, 86842, 99248, 105451, 161278, 173684, 210902, 322556, 347368, 421804, 564473, 645112, 694736, 738157, 843608, 1128946, 1290224, 1370863, 1476314, 1687216, 2257892, 2741726, 2952628, 4515784, 5483452, 5905256, 9031568, 9596041, 10966904, 11810512, 19192082, 21933808, 38384164, 76768328, 153536656]

約数ペア:

[(1, 153536656), (2, 76768328), (4, 38384164), (7, 21933808), (8, 19192082), (13, 11810512), (14, 10966904), (16, 9596041), (17, 9031568), (26, 5905256), (28, 5483452), (34, 4515784), (52, 2952628), (56, 2741726), (68, 2257892), (91, 1687216), (104, 1476314), (112, 1370863), (119, 1290224), (136, 1128946), (182, 843608), (208, 738157), (221, 694736), (238, 645112), (272, 564473), (364, 421804), (442, 347368), (476, 322556), (728, 210902), (884, 173684), (952, 161278), (1456, 105451), (1547, 99248), (1768, 86842), (1904, 80639), (3094, 49624), (3536, 43421), (6188, 24812), (6203, 24752), (12376, 12406)]