162255616

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 358059744

約数和(自身を除く): 195804128

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 1621, 2176, 2944, 3128, 3242, 4352, 5888, 6256, 6484, 12512, 12968, 25024, 25936, 27557, 37283, 50048, 51872, 55114, 74566, 100096, 103744, 110228, 149132, 207488, 220456, 298264, 414976, 440912, 596528, 633811, 881824, 1193056, 1267622, 1763648, 2386112, 2535244, 3527296, 4772224, 5070488, 7054592, 9544448, 10140976, 20281952, 40563904, 81127808, 162255616]

約数ペア:

[(1, 162255616), (2, 81127808), (4, 40563904), (8, 20281952), (16, 10140976), (17, 9544448), (23, 7054592), (32, 5070488), (34, 4772224), (46, 3527296), (64, 2535244), (68, 2386112), (92, 1763648), (128, 1267622), (136, 1193056), (184, 881824), (256, 633811), (272, 596528), (368, 440912), (391, 414976), (544, 298264), (736, 220456), (782, 207488), (1088, 149132), (1472, 110228), (1564, 103744), (1621, 100096), (2176, 74566), (2944, 55114), (3128, 51872), (3242, 50048), (4352, 37283), (5888, 27557), (6256, 25936), (6484, 25024), (12512, 12968)]