150415630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 293124096

約数和(自身を除く): 142708466

約数列:

[1, 2, 5, 10, 23, 46, 61, 71, 115, 122, 142, 151, 230, 302, 305, 355, 610, 710, 755, 1403, 1510, 1633, 2806, 3266, 3473, 4331, 6946, 7015, 8165, 8662, 9211, 10721, 14030, 16330, 17365, 18422, 21442, 21655, 34730, 43310, 46055, 53605, 92110, 99613, 107210, 199226, 211853, 246583, 423706, 493166, 498065, 653981, 996130, 1059265, 1232915, 1307962, 2118530, 2465830, 3269905, 6539810, 15041563, 30083126, 75207815, 150415630]

約数ペア:

[(1, 150415630), (2, 75207815), (5, 30083126), (10, 15041563), (23, 6539810), (46, 3269905), (61, 2465830), (71, 2118530), (115, 1307962), (122, 1232915), (142, 1059265), (151, 996130), (230, 653981), (302, 498065), (305, 493166), (355, 423706), (610, 246583), (710, 211853), (755, 199226), (1403, 107210), (1510, 99613), (1633, 92110), (2806, 53605), (3266, 46055), (3473, 43310), (4331, 34730), (6946, 21655), (7015, 21442), (8165, 18422), (8662, 17365), (9211, 16330), (10721, 14030)]