153906384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4561}}^1$

素因数の和:4628

約数の個数: 80

約数和(自身を含む): 429922880

約数和(自身を除く): 276016496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 4561, 5624, 8436, 9122, 11248, 13683, 16872, 18244, 27366, 33744, 36488, 54732, 72976, 86659, 109464, 168757, 173318, 218928, 259977, 337514, 346636, 506271, 519954, 675028, 693272, 1012542, 1039908, 1350056, 1386544, 2025084, 2079816, 2700112, 3206383, 4050168, 4159632, 6412766, 8100336, 9619149, 12825532, 19238298, 25651064, 38476596, 51302128, 76953192, 153906384]

約数ペア:

[(1, 153906384), (2, 76953192), (3, 51302128), (4, 38476596), (6, 25651064), (8, 19238298), (12, 12825532), (16, 9619149), (19, 8100336), (24, 6412766), (37, 4159632), (38, 4050168), (48, 3206383), (57, 2700112), (74, 2079816), (76, 2025084), (111, 1386544), (114, 1350056), (148, 1039908), (152, 1012542), (222, 693272), (228, 675028), (296, 519954), (304, 506271), (444, 346636), (456, 337514), (592, 259977), (703, 218928), (888, 173318), (912, 168757), (1406, 109464), (1776, 86659), (2109, 72976), (2812, 54732), (4218, 36488), (4561, 33744), (5624, 27366), (8436, 18244), (9122, 16872), (11248, 13683)]