156729786675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{6451}}^1$

素因数の和:7090

約数の個数: 144

約数和(自身を含む): 329434164864

約数和(自身を除く): 172704378189

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 601, 735, 825, 1155, 1225, 1617, 1803, 1925, 2695, 3005, 3675, 4207, 5775, 6451, 6611, 8085, 9015, 12621, 13475, 15025, 19353, 19833, 21035, 29449, 32255, 33055, 40425, 45075, 45157, 46277, 63105, 70961, 88347, 96765, 99165, 105175, 135471, 138831, 147245, 161275, 165275, 212883, 225785, 231385, 315525, 316099, 323939, 354805, 441735, 483825, 495825, 496727, 677355, 694155, 736225, 948297, 971817, 1064415, 1128925, 1156925, 1490181, 1580495, 1619695, 1774025, 2208675, 2483635, 3386775, 3470775, 3477089, 3877051, 4741485, 4859085, 5322075, 7450905, 7902475, 8098475, 10431267, 11631153, 12418175, 17385445, 19385255, 23707425, 24295425, 27139357, 37254525, 42647561, 52156335, 58155765, 81418071, 86927225, 96926275, 127942683, 135696785, 189975499, 213237805, 260781675, 290778825, 298532927, 407090355, 569926497, 639713415, 678483925, 895598781, 949877495, 1066189025, 1492664635, 2035451775, 2089730489, 2849632485, 3198567075, 4477993905, 4749387475, 6269191467, 7463323175, 10448652445, 14248162425, 22389969525, 31345957335, 52243262225, 156729786675]

約数ペア:

[(1, 156729786675), (3, 52243262225), (5, 31345957335), (7, 22389969525), (11, 14248162425), (15, 10448652445), (21, 7463323175), (25, 6269191467), (33, 4749387475), (35, 4477993905), (49, 3198567075), (55, 2849632485), (75, 2089730489), (77, 2035451775), (105, 1492664635), (147, 1066189025), (165, 949877495), (175, 895598781), (231, 678483925), (245, 639713415), (275, 569926497), (385, 407090355), (525, 298532927), (539, 290778825), (601, 260781675), (735, 213237805), (825, 189975499), (1155, 135696785), (1225, 127942683), (1617, 96926275), (1803, 86927225), (1925, 81418071), (2695, 58155765), (3005, 52156335), (3675, 42647561), (4207, 37254525), (5775, 27139357), (6451, 24295425), (6611, 23707425), (8085, 19385255), (9015, 17385445), (12621, 12418175), (13475, 11631153), (15025, 10431267), (19353, 8098475), (19833, 7902475), (21035, 7450905), (29449, 5322075), (32255, 4859085), (33055, 4741485), (40425, 3877051), (45075, 3477089), (45157, 3470775), (46277, 3386775), (63105, 2483635), (70961, 2208675), (88347, 1774025), (96765, 1619695), (99165, 1580495), (105175, 1490181), (135471, 1156925), (138831, 1128925), (147245, 1064415), (161275, 971817), (165275, 948297), (212883, 736225), (225785, 694155), (231385, 677355), (315525, 496727), (316099, 495825), (323939, 483825), (354805, 441735)]