155256424064

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{7523}}^1$

素因数の和:8318

約数の個数: 128

約数和(自身を含む): 365428039680

約数和(自身を除く): 210171615616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 743, 868, 896, 992, 1486, 1736, 1984, 2972, 3472, 3968, 5201, 5944, 6944, 7523, 10402, 11888, 13888, 15046, 20804, 23033, 23776, 27776, 30092, 41608, 46066, 47552, 52661, 60184, 83216, 92132, 95104, 105322, 120368, 161231, 166432, 184264, 210644, 233213, 240736, 322462, 332864, 368528, 421288, 466426, 481472, 644924, 665728, 737056, 842576, 932852, 962944, 1289848, 1474112, 1632491, 1685152, 1865704, 2579696, 2948224, 3264982, 3370304, 3731408, 5159392, 5589589, 6529964, 6740608, 7462816, 10318784, 11179178, 13059928, 14925632, 20637568, 22358356, 26119856, 29851264, 39127123, 44716712, 52239712, 78254246, 89433424, 104479424, 156508492, 173277259, 178866848, 208958848, 313016984, 346554518, 357733696, 626033968, 693109036, 715467392, 1212940813, 1252067936, 1386218072, 2425881626, 2504135872, 2772436144, 4851763252, 5008271744, 5544872288, 9703526504, 11089744576, 19407053008, 22179489152, 38814106016, 77628212032, 155256424064]

約数ペア:

[(1, 155256424064), (2, 77628212032), (4, 38814106016), (7, 22179489152), (8, 19407053008), (14, 11089744576), (16, 9703526504), (28, 5544872288), (31, 5008271744), (32, 4851763252), (56, 2772436144), (62, 2504135872), (64, 2425881626), (112, 1386218072), (124, 1252067936), (128, 1212940813), (217, 715467392), (224, 693109036), (248, 626033968), (434, 357733696), (448, 346554518), (496, 313016984), (743, 208958848), (868, 178866848), (896, 173277259), (992, 156508492), (1486, 104479424), (1736, 89433424), (1984, 78254246), (2972, 52239712), (3472, 44716712), (3968, 39127123), (5201, 29851264), (5944, 26119856), (6944, 22358356), (7523, 20637568), (10402, 14925632), (11888, 13059928), (13888, 11179178), (15046, 10318784), (20804, 7462816), (23033, 6740608), (23776, 6529964), (27776, 5589589), (30092, 5159392), (41608, 3731408), (46066, 3370304), (47552, 3264982), (52661, 2948224), (60184, 2579696), (83216, 1865704), (92132, 1685152), (95104, 1632491), (105322, 1474112), (120368, 1289848), (161231, 962944), (166432, 932852), (184264, 842576), (210644, 737056), (233213, 665728), (240736, 644924), (322462, 481472), (332864, 466426), (368528, 421288)]