156976574570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1212

約数の個数: 128

約数和(自身を含む): 307317473280

約数和(自身を除く): 150340898710

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 71, 142, 145, 155, 290, 310, 331, 355, 662, 710, 743, 899, 1486, 1655, 1798, 2059, 2201, 3310, 3715, 4118, 4402, 4495, 7430, 8990, 9599, 10261, 10295, 11005, 19198, 20522, 20590, 21547, 22010, 23033, 23501, 43094, 46066, 47002, 47995, 51305, 52753, 63829, 95990, 102610, 105506, 107735, 115165, 117505, 127658, 215470, 230330, 235010, 245933, 263765, 297569, 319145, 491866, 527530, 595138, 638290, 667957, 681529, 728531, 1229665, 1335914, 1363058, 1457062, 1487845, 1529837, 1635343, 2459330, 2975690, 3059674, 3270686, 3339785, 3407645, 3642655, 6679570, 6815290, 7132057, 7285310, 7623923, 7649185, 8176715, 14264114, 15247846, 15298370, 16353430, 17461243, 21127399, 34922486, 35660285, 38119615, 42254798, 47424947, 71320570, 76239230, 87306215, 94849894, 105636995, 174612430, 211273990, 221093767, 237124735, 442187534, 474249470, 506376047, 541298533, 1012752094, 1082597066, 1105468835, 2210937670, 2531880235, 2706492665, 5063760470, 5412985330, 15697657457, 31395314914, 78488287285, 156976574570]

約数ペア:

[(1, 156976574570), (2, 78488287285), (5, 31395314914), (10, 15697657457), (29, 5412985330), (31, 5063760470), (58, 2706492665), (62, 2531880235), (71, 2210937670), (142, 1105468835), (145, 1082597066), (155, 1012752094), (290, 541298533), (310, 506376047), (331, 474249470), (355, 442187534), (662, 237124735), (710, 221093767), (743, 211273990), (899, 174612430), (1486, 105636995), (1655, 94849894), (1798, 87306215), (2059, 76239230), (2201, 71320570), (3310, 47424947), (3715, 42254798), (4118, 38119615), (4402, 35660285), (4495, 34922486), (7430, 21127399), (8990, 17461243), (9599, 16353430), (10261, 15298370), (10295, 15247846), (11005, 14264114), (19198, 8176715), (20522, 7649185), (20590, 7623923), (21547, 7285310), (22010, 7132057), (23033, 6815290), (23501, 6679570), (43094, 3642655), (46066, 3407645), (47002, 3339785), (47995, 3270686), (51305, 3059674), (52753, 2975690), (63829, 2459330), (95990, 1635343), (102610, 1529837), (105506, 1487845), (107735, 1457062), (115165, 1363058), (117505, 1335914), (127658, 1229665), (215470, 728531), (230330, 681529), (235010, 667957), (245933, 638290), (263765, 595138), (297569, 527530), (319145, 491866)]