156765557955

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{967}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 265160383488

約数和(自身を除く): 108394825533

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 181, 213, 355, 435, 543, 841, 905, 967, 1065, 2059, 2523, 2715, 2901, 4205, 4835, 5249, 6177, 10295, 12615, 12851, 14505, 15747, 26245, 28043, 30885, 38553, 59711, 64255, 68657, 78735, 84129, 140215, 152221, 175027, 179133, 192765, 205971, 298555, 343285, 372679, 420645, 456663, 525081, 761105, 813247, 875135, 895665, 1029855, 1118037, 1863395, 1991053, 2283315, 2439741, 2625405, 4066235, 5075783, 5590185, 5973159, 9955265, 10807691, 12198705, 12426917, 15227349, 25378915, 29865795, 32423073, 37280751, 54038455, 57740537, 62134585, 76136745, 147197707, 162115365, 173221611, 186403755, 288702685, 360380593, 441593121, 735988535, 866108055, 1081141779, 1801902965, 2207965605, 5405708895, 10451037197, 31353111591, 52255185985, 156765557955]

約数ペア:

[(1, 156765557955), (3, 52255185985), (5, 31353111591), (15, 10451037197), (29, 5405708895), (71, 2207965605), (87, 1801902965), (145, 1081141779), (181, 866108055), (213, 735988535), (355, 441593121), (435, 360380593), (543, 288702685), (841, 186403755), (905, 173221611), (967, 162115365), (1065, 147197707), (2059, 76136745), (2523, 62134585), (2715, 57740537), (2901, 54038455), (4205, 37280751), (4835, 32423073), (5249, 29865795), (6177, 25378915), (10295, 15227349), (12615, 12426917), (12851, 12198705), (14505, 10807691), (15747, 9955265), (26245, 5973159), (28043, 5590185), (30885, 5075783), (38553, 4066235), (59711, 2625405), (64255, 2439741), (68657, 2283315), (78735, 1991053), (84129, 1863395), (140215, 1118037), (152221, 1029855), (175027, 895665), (179133, 875135), (192765, 813247), (205971, 761105), (298555, 525081), (343285, 456663), (372679, 420645)]