155463264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1641

約数の個数: 144

約数和(自身を含む): 498161664

約数和(自身を除く): 342698400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1583, 1584, 2046, 2232, 2728, 2976, 3069, 3166, 3168, 4092, 4464, 4749, 5456, 6138, 6332, 8184, 8928, 9498, 10912, 12276, 12664, 14247, 16368, 17413, 18996, 24552, 25328, 28494, 32736, 34826, 37992, 49073, 49104, 50656, 52239, 56988, 69652, 75984, 98146, 98208, 104478, 113976, 139304, 147219, 151968, 156717, 196292, 208956, 227952, 278608, 294438, 313434, 392584, 417912, 441657, 455904, 539803, 557216, 588876, 626868, 785168, 835824, 883314, 1079606, 1177752, 1253736, 1570336, 1619409, 1671648, 1766628, 2159212, 2355504, 2507472, 3238818, 3533256, 4318424, 4711008, 4858227, 5014944, 6477636, 7066512, 8636848, 9716454, 12955272, 14133024, 17273696, 19432908, 25910544, 38865816, 51821088, 77731632, 155463264]

約数ペア:

[(1, 155463264), (2, 77731632), (3, 51821088), (4, 38865816), (6, 25910544), (8, 19432908), (9, 17273696), (11, 14133024), (12, 12955272), (16, 9716454), (18, 8636848), (22, 7066512), (24, 6477636), (31, 5014944), (32, 4858227), (33, 4711008), (36, 4318424), (44, 3533256), (48, 3238818), (62, 2507472), (66, 2355504), (72, 2159212), (88, 1766628), (93, 1671648), (96, 1619409), (99, 1570336), (124, 1253736), (132, 1177752), (144, 1079606), (176, 883314), (186, 835824), (198, 785168), (248, 626868), (264, 588876), (279, 557216), (288, 539803), (341, 455904), (352, 441657), (372, 417912), (396, 392584), (496, 313434), (528, 294438), (558, 278608), (682, 227952), (744, 208956), (792, 196292), (992, 156717), (1023, 151968), (1056, 147219), (1116, 139304), (1364, 113976), (1488, 104478), (1583, 98208), (1584, 98146), (2046, 75984), (2232, 69652), (2728, 56988), (2976, 52239), (3069, 50656), (3166, 49104), (3168, 49073), (4092, 37992), (4464, 34826), (4749, 32736), (5456, 28494), (6138, 25328), (6332, 24552), (8184, 18996), (8928, 17413), (9498, 16368), (10912, 14247), (12276, 12664)]