156933532930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{60649}}^1$

素因数の和:61195

約数の個数: 64

約数和(自身を含む): 309379046400

約数和(自身を除く): 152445513470

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 491, 527, 982, 1054, 2455, 2635, 4910, 5270, 8347, 15221, 16694, 30442, 41735, 60649, 76105, 83470, 121298, 152210, 258757, 303245, 517514, 606490, 1031033, 1293785, 1880119, 2062066, 2587570, 3760238, 5155165, 9400595, 10310330, 18801190, 29778659, 31962023, 59557318, 63924046, 148893295, 159810115, 297786590, 319620230, 506237203, 923138429, 1012474406, 1846276858, 2531186015, 4615692145, 5062372030, 9231384290, 15693353293, 31386706586, 78466766465, 156933532930]

約数ペア:

[(1, 156933532930), (2, 78466766465), (5, 31386706586), (10, 15693353293), (17, 9231384290), (31, 5062372030), (34, 4615692145), (62, 2531186015), (85, 1846276858), (155, 1012474406), (170, 923138429), (310, 506237203), (491, 319620230), (527, 297786590), (982, 159810115), (1054, 148893295), (2455, 63924046), (2635, 59557318), (4910, 31962023), (5270, 29778659), (8347, 18801190), (15221, 10310330), (16694, 9400595), (30442, 5155165), (41735, 3760238), (60649, 2587570), (76105, 2062066), (83470, 1880119), (121298, 1293785), (152210, 1031033), (258757, 606490), (303245, 517514)]