156931793190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{491041}}^1$

素因数の和:491174

約数の個数: 96

約数和(自身を含む): 421926856416

約数和(自身を除く): 264995063226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 67, 90, 106, 134, 159, 201, 265, 318, 335, 402, 477, 530, 603, 670, 795, 954, 1005, 1206, 1590, 2010, 2385, 3015, 3551, 4770, 6030, 7102, 10653, 17755, 21306, 31959, 35510, 53265, 63918, 106530, 159795, 319590, 491041, 982082, 1473123, 2455205, 2946246, 4419369, 4910410, 7365615, 8838738, 14731230, 22096845, 26025173, 32899747, 44193690, 52050346, 65799494, 78075519, 98699241, 130125865, 156151038, 164498735, 197398482, 234226557, 260251730, 296097723, 328997470, 390377595, 468453114, 493496205, 592195446, 780755190, 986992410, 1171132785, 1480488615, 1743686591, 2342265570, 2960977230, 3487373182, 5231059773, 8718432955, 10462119546, 15693179319, 17436865910, 26155298865, 31386358638, 52310597730, 78465896595, 156931793190]

約数ペア:

[(1, 156931793190), (2, 78465896595), (3, 52310597730), (5, 31386358638), (6, 26155298865), (9, 17436865910), (10, 15693179319), (15, 10462119546), (18, 8718432955), (30, 5231059773), (45, 3487373182), (53, 2960977230), (67, 2342265570), (90, 1743686591), (106, 1480488615), (134, 1171132785), (159, 986992410), (201, 780755190), (265, 592195446), (318, 493496205), (335, 468453114), (402, 390377595), (477, 328997470), (530, 296097723), (603, 260251730), (670, 234226557), (795, 197398482), (954, 164498735), (1005, 156151038), (1206, 130125865), (1590, 98699241), (2010, 78075519), (2385, 65799494), (3015, 52050346), (3551, 44193690), (4770, 32899747), (6030, 26025173), (7102, 22096845), (10653, 14731230), (17755, 8838738), (21306, 7365615), (31959, 4910410), (35510, 4419369), (53265, 2946246), (63918, 2455205), (106530, 1473123), (159795, 982082), (319590, 491041)]