156740420370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1381}}^1\times {\mathrm{25391}}^1$

素因数の和:26931

約数の個数: 64

約数和(自身を含む): 378990835200

約数和(自身を除く): 222250414830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1381, 1490, 2235, 2762, 4143, 4470, 6905, 8286, 13810, 20715, 25391, 41430, 50782, 76173, 126955, 152346, 205769, 253910, 380865, 411538, 617307, 761730, 1028845, 1234614, 2057690, 3086535, 3783259, 6173070, 7566518, 11349777, 18916295, 22699554, 35064971, 37832590, 56748885, 70129942, 105194913, 113497770, 175324855, 210389826, 350649710, 525974565, 1051949130, 5224680679, 10449361358, 15674042037, 26123403395, 31348084074, 52246806790, 78370210185, 156740420370]

約数ペア:

[(1, 156740420370), (2, 78370210185), (3, 52246806790), (5, 31348084074), (6, 26123403395), (10, 15674042037), (15, 10449361358), (30, 5224680679), (149, 1051949130), (298, 525974565), (447, 350649710), (745, 210389826), (894, 175324855), (1381, 113497770), (1490, 105194913), (2235, 70129942), (2762, 56748885), (4143, 37832590), (4470, 35064971), (6905, 22699554), (8286, 18916295), (13810, 11349777), (20715, 7566518), (25391, 6173070), (41430, 3783259), (50782, 3086535), (76173, 2057690), (126955, 1234614), (152346, 1028845), (205769, 761730), (253910, 617307), (380865, 411538)]