163659264

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 80

約数和(自身を含む): 445471488

約数和(自身を除く): 281812224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 2267, 3008, 4512, 4534, 6016, 6801, 9024, 9068, 12032, 13602, 18048, 18136, 24064, 27204, 36096, 36272, 54408, 72192, 72544, 106549, 108816, 145088, 213098, 217632, 290176, 319647, 426196, 435264, 580352, 639294, 852392, 870528, 1160704, 1278588, 1704784, 1741056, 2557176, 3409568, 3482112, 5114352, 6819136, 10228704, 13638272, 20457408, 27276544, 40914816, 54553088, 81829632, 163659264]

約数ペア:

[(1, 163659264), (2, 81829632), (3, 54553088), (4, 40914816), (6, 27276544), (8, 20457408), (12, 13638272), (16, 10228704), (24, 6819136), (32, 5114352), (47, 3482112), (48, 3409568), (64, 2557176), (94, 1741056), (96, 1704784), (128, 1278588), (141, 1160704), (188, 870528), (192, 852392), (256, 639294), (282, 580352), (376, 435264), (384, 426196), (512, 319647), (564, 290176), (752, 217632), (768, 213098), (1128, 145088), (1504, 108816), (1536, 106549), (2256, 72544), (2267, 72192), (3008, 54408), (4512, 36272), (4534, 36096), (6016, 27204), (6801, 24064), (9024, 18136), (9068, 18048), (12032, 13602)]