156265473

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 274563072

約数和(自身を除く): 118297599

約数列:

[1, 3, 7, 13, 21, 23, 39, 41, 69, 91, 123, 161, 273, 287, 299, 483, 533, 607, 861, 897, 943, 1599, 1821, 2093, 2829, 3731, 4249, 6279, 6601, 7891, 11193, 12259, 12747, 13961, 19803, 23673, 24887, 36777, 41883, 55237, 74661, 85813, 97727, 165711, 174209, 181493, 257439, 293181, 323531, 522627, 544479, 572401, 970593, 1270451, 1717203, 2264717, 3811353, 4006807, 6794151, 7441213, 12020421, 22323639, 52088491, 156265473]

約数ペア:

[(1, 156265473), (3, 52088491), (7, 22323639), (13, 12020421), (21, 7441213), (23, 6794151), (39, 4006807), (41, 3811353), (69, 2264717), (91, 1717203), (123, 1270451), (161, 970593), (273, 572401), (287, 544479), (299, 522627), (483, 323531), (533, 293181), (607, 257439), (861, 181493), (897, 174209), (943, 165711), (1599, 97727), (1821, 85813), (2093, 74661), (2829, 55237), (3731, 41883), (4249, 36777), (6279, 24887), (6601, 23673), (7891, 19803), (11193, 13961), (12259, 12747)]