153205752

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 459648000

約数和(自身を除く): 306442248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 343, 392, 444, 503, 518, 588, 686, 777, 888, 1006, 1029, 1036, 1176, 1372, 1509, 1554, 1813, 2012, 2058, 2072, 2744, 3018, 3108, 3521, 3626, 4024, 4116, 5439, 6036, 6216, 7042, 7252, 8232, 10563, 10878, 12072, 12691, 14084, 14504, 18611, 21126, 21756, 24647, 25382, 28168, 37222, 38073, 42252, 43512, 49294, 50764, 55833, 73941, 74444, 76146, 84504, 98588, 101528, 111666, 130277, 147882, 148888, 152292, 172529, 197176, 223332, 260554, 295764, 304584, 345058, 390831, 446664, 517587, 521108, 591528, 690116, 781662, 911939, 1035174, 1042216, 1380232, 1563324, 1823878, 2070348, 2735817, 3126648, 3647756, 4140696, 5471634, 6383573, 7295512, 10943268, 12767146, 19150719, 21886536, 25534292, 38301438, 51068584, 76602876, 153205752]

約数ペア:

[(1, 153205752), (2, 76602876), (3, 51068584), (4, 38301438), (6, 25534292), (7, 21886536), (8, 19150719), (12, 12767146), (14, 10943268), (21, 7295512), (24, 6383573), (28, 5471634), (37, 4140696), (42, 3647756), (49, 3126648), (56, 2735817), (74, 2070348), (84, 1823878), (98, 1563324), (111, 1380232), (147, 1042216), (148, 1035174), (168, 911939), (196, 781662), (222, 690116), (259, 591528), (294, 521108), (296, 517587), (343, 446664), (392, 390831), (444, 345058), (503, 304584), (518, 295764), (588, 260554), (686, 223332), (777, 197176), (888, 172529), (1006, 152292), (1029, 148888), (1036, 147882), (1176, 130277), (1372, 111666), (1509, 101528), (1554, 98588), (1813, 84504), (2012, 76146), (2058, 74444), (2072, 73941), (2744, 55833), (3018, 50764), (3108, 49294), (3521, 43512), (3626, 42252), (4024, 38073), (4116, 37222), (5439, 28168), (6036, 25382), (6216, 24647), (7042, 21756), (7252, 21126), (8232, 18611), (10563, 14504), (10878, 14084), (12072, 12691)]