164102796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 493129728

約数和(自身を除く): 329026932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 127, 132, 143, 156, 198, 234, 251, 254, 286, 381, 396, 429, 468, 502, 508, 572, 753, 762, 858, 1004, 1143, 1287, 1397, 1506, 1524, 1651, 1716, 2259, 2286, 2574, 2761, 2794, 3012, 3263, 3302, 4191, 4518, 4572, 4953, 5148, 5522, 5588, 6526, 6604, 8283, 8382, 9036, 9789, 9906, 11044, 12573, 13052, 14859, 16566, 16764, 18161, 19578, 19812, 24849, 25146, 29367, 29718, 31877, 33132, 35893, 36322, 39156, 49698, 50292, 54483, 58734, 59436, 63754, 71786, 72644, 95631, 99396, 107679, 108966, 117468, 127508, 143572, 163449, 191262, 215358, 217932, 286893, 323037, 326898, 350647, 382524, 414401, 430716, 573786, 646074, 653796, 701294, 828802, 1051941, 1147572, 1243203, 1292148, 1402588, 1657604, 2103882, 2486406, 3155823, 3729609, 4207764, 4558411, 4972812, 6311646, 7459218, 9116822, 12623292, 13675233, 14918436, 18233644, 27350466, 41025699, 54700932, 82051398, 164102796]

約数ペア:

[(1, 164102796), (2, 82051398), (3, 54700932), (4, 41025699), (6, 27350466), (9, 18233644), (11, 14918436), (12, 13675233), (13, 12623292), (18, 9116822), (22, 7459218), (26, 6311646), (33, 4972812), (36, 4558411), (39, 4207764), (44, 3729609), (52, 3155823), (66, 2486406), (78, 2103882), (99, 1657604), (117, 1402588), (127, 1292148), (132, 1243203), (143, 1147572), (156, 1051941), (198, 828802), (234, 701294), (251, 653796), (254, 646074), (286, 573786), (381, 430716), (396, 414401), (429, 382524), (468, 350647), (502, 326898), (508, 323037), (572, 286893), (753, 217932), (762, 215358), (858, 191262), (1004, 163449), (1143, 143572), (1287, 127508), (1397, 117468), (1506, 108966), (1524, 107679), (1651, 99396), (1716, 95631), (2259, 72644), (2286, 71786), (2574, 63754), (2761, 59436), (2794, 58734), (3012, 54483), (3263, 50292), (3302, 49698), (4191, 39156), (4518, 36322), (4572, 35893), (4953, 33132), (5148, 31877), (5522, 29718), (5588, 29367), (6526, 25146), (6604, 24849), (8283, 19812), (8382, 19578), (9036, 18161), (9789, 16764), (9906, 16566), (11044, 14859), (12573, 13052)]