143604304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 307480320

約数和(自身を除く): 163876016

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 79, 82, 136, 158, 163, 164, 272, 316, 326, 328, 632, 652, 656, 697, 1264, 1304, 1343, 1394, 2608, 2686, 2771, 2788, 3239, 5372, 5542, 5576, 6478, 6683, 10744, 11084, 11152, 12877, 12956, 13366, 21488, 22168, 25754, 25912, 26732, 44336, 51508, 51824, 53464, 55063, 103016, 106928, 110126, 113611, 206032, 218909, 220252, 227222, 437818, 440504, 454444, 527957, 875636, 881008, 908888, 1055914, 1751272, 1817776, 2111828, 3502544, 4223656, 8447312, 8975269, 17950538, 35901076, 71802152, 143604304]

約数ペア:

[(1, 143604304), (2, 71802152), (4, 35901076), (8, 17950538), (16, 8975269), (17, 8447312), (34, 4223656), (41, 3502544), (68, 2111828), (79, 1817776), (82, 1751272), (136, 1055914), (158, 908888), (163, 881008), (164, 875636), (272, 527957), (316, 454444), (326, 440504), (328, 437818), (632, 227222), (652, 220252), (656, 218909), (697, 206032), (1264, 113611), (1304, 110126), (1343, 106928), (1394, 103016), (2608, 55063), (2686, 53464), (2771, 51824), (2788, 51508), (3239, 44336), (5372, 26732), (5542, 25912), (5576, 25754), (6478, 22168), (6683, 21488), (10744, 13366), (11084, 12956), (11152, 12877)]