157859370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 426187008

約数和(自身を除く): 268327638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 67, 90, 94, 134, 141, 201, 235, 282, 335, 402, 423, 470, 557, 603, 670, 705, 846, 1005, 1114, 1206, 1410, 1671, 2010, 2115, 2785, 3015, 3149, 3342, 4230, 5013, 5570, 6030, 6298, 8355, 9447, 10026, 15745, 16710, 18894, 25065, 26179, 28341, 31490, 37319, 47235, 50130, 52358, 56682, 74638, 78537, 94470, 111957, 130895, 141705, 157074, 186595, 223914, 235611, 261790, 283410, 335871, 373190, 392685, 471222, 559785, 671742, 785370, 1119570, 1178055, 1679355, 1753993, 2356110, 3358710, 3507986, 5261979, 8769965, 10523958, 15785937, 17539930, 26309895, 31571874, 52619790, 78929685, 157859370]

約数ペア:

[(1, 157859370), (2, 78929685), (3, 52619790), (5, 31571874), (6, 26309895), (9, 17539930), (10, 15785937), (15, 10523958), (18, 8769965), (30, 5261979), (45, 3507986), (47, 3358710), (67, 2356110), (90, 1753993), (94, 1679355), (134, 1178055), (141, 1119570), (201, 785370), (235, 671742), (282, 559785), (335, 471222), (402, 392685), (423, 373190), (470, 335871), (557, 283410), (603, 261790), (670, 235611), (705, 223914), (846, 186595), (1005, 157074), (1114, 141705), (1206, 130895), (1410, 111957), (1671, 94470), (2010, 78537), (2115, 74638), (2785, 56682), (3015, 52358), (3149, 50130), (3342, 47235), (4230, 37319), (5013, 31490), (5570, 28341), (6030, 26179), (6298, 25065), (8355, 18894), (9447, 16710), (10026, 15745)]