156721700820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{109441}}^1$

素因数の和:110305

約数の個数: 96

約数和(自身を含む): 454508248320

約数和(自身を除く): 297786547500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 823, 870, 1646, 1740, 2469, 3292, 4115, 4938, 8230, 9876, 12345, 16460, 23867, 24690, 47734, 49380, 71601, 95468, 109441, 119335, 143202, 218882, 238670, 286404, 328323, 358005, 437764, 477340, 547205, 656646, 716010, 1094410, 1313292, 1432020, 1641615, 2188820, 3173789, 3283230, 6347578, 6566460, 9521367, 12695156, 15868945, 19042734, 31737890, 38085468, 47606835, 63475780, 90069943, 95213670, 180139886, 190427340, 270209829, 360279772, 450349715, 540419658, 900699430, 1080839316, 1351049145, 1801398860, 2612028347, 2702098290, 5224056694, 5404196580, 7836085041, 10448113388, 13060141735, 15672170082, 26120283470, 31344340164, 39180425205, 52240566940, 78360850410, 156721700820]

約数ペア:

[(1, 156721700820), (2, 78360850410), (3, 52240566940), (4, 39180425205), (5, 31344340164), (6, 26120283470), (10, 15672170082), (12, 13060141735), (15, 10448113388), (20, 7836085041), (29, 5404196580), (30, 5224056694), (58, 2702098290), (60, 2612028347), (87, 1801398860), (116, 1351049145), (145, 1080839316), (174, 900699430), (290, 540419658), (348, 450349715), (435, 360279772), (580, 270209829), (823, 190427340), (870, 180139886), (1646, 95213670), (1740, 90069943), (2469, 63475780), (3292, 47606835), (4115, 38085468), (4938, 31737890), (8230, 19042734), (9876, 15868945), (12345, 12695156), (16460, 9521367), (23867, 6566460), (24690, 6347578), (47734, 3283230), (49380, 3173789), (71601, 2188820), (95468, 1641615), (109441, 1432020), (119335, 1313292), (143202, 1094410), (218882, 716010), (238670, 656646), (286404, 547205), (328323, 477340), (358005, 437764)]