160205976304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{7561}}^1$

素因数の和:8630

約数の個数: 80

約数和(自身を含む): 341618492160

約数和(自身を除く): 181412515856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 919, 1048, 1441, 1838, 2096, 2882, 3676, 5764, 7352, 7561, 10109, 11528, 14704, 15122, 20218, 23056, 30244, 40436, 60488, 80872, 83171, 120389, 120976, 161744, 166342, 240778, 332684, 481556, 665368, 963112, 990491, 1324279, 1330736, 1926224, 1980982, 2648558, 3961964, 5297116, 6948559, 7923928, 10594232, 10895401, 13897118, 15847856, 21188464, 21790802, 27794236, 43581604, 55588472, 76434149, 87163208, 111176944, 152868298, 174326416, 305736596, 611473192, 910261229, 1222946384, 1820522458, 3641044916, 7282089832, 10012873519, 14564179664, 20025747038, 40051494076, 80102988152, 160205976304]

約数ペア:

[(1, 160205976304), (2, 80102988152), (4, 40051494076), (8, 20025747038), (11, 14564179664), (16, 10012873519), (22, 7282089832), (44, 3641044916), (88, 1820522458), (131, 1222946384), (176, 910261229), (262, 611473192), (524, 305736596), (919, 174326416), (1048, 152868298), (1441, 111176944), (1838, 87163208), (2096, 76434149), (2882, 55588472), (3676, 43581604), (5764, 27794236), (7352, 21790802), (7561, 21188464), (10109, 15847856), (11528, 13897118), (14704, 10895401), (15122, 10594232), (20218, 7923928), (23056, 6948559), (30244, 5297116), (40436, 3961964), (60488, 2648558), (80872, 1980982), (83171, 1926224), (120389, 1330736), (120976, 1324279), (161744, 990491), (166342, 963112), (240778, 665368), (332684, 481556)]