160245552

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 423084032

約数和(自身を除く): 262838480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 127, 194, 254, 271, 291, 381, 388, 508, 542, 582, 762, 776, 813, 1016, 1084, 1164, 1524, 1552, 1626, 2032, 2168, 2328, 3048, 3252, 4336, 4656, 6096, 6504, 12319, 13008, 24638, 26287, 34417, 36957, 49276, 52574, 68834, 73914, 78861, 98552, 103251, 105148, 137668, 147828, 157722, 197104, 206502, 210296, 275336, 295656, 315444, 413004, 420592, 550672, 591312, 630888, 826008, 1261776, 1652016, 3338449, 6676898, 10015347, 13353796, 20030694, 26707592, 40061388, 53415184, 80122776, 160245552]

約数ペア:

[(1, 160245552), (2, 80122776), (3, 53415184), (4, 40061388), (6, 26707592), (8, 20030694), (12, 13353796), (16, 10015347), (24, 6676898), (48, 3338449), (97, 1652016), (127, 1261776), (194, 826008), (254, 630888), (271, 591312), (291, 550672), (381, 420592), (388, 413004), (508, 315444), (542, 295656), (582, 275336), (762, 210296), (776, 206502), (813, 197104), (1016, 157722), (1084, 147828), (1164, 137668), (1524, 105148), (1552, 103251), (1626, 98552), (2032, 78861), (2168, 73914), (2328, 68834), (3048, 52574), (3252, 49276), (4336, 36957), (4656, 34417), (6096, 26287), (6504, 24638), (12319, 13008)]