181539696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4931}}^1$

素因数の和:5014

約数の個数: 80

約数和(自身を含む): 513717120

約数和(自身を除く): 332177424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2832, 3068, 4602, 4931, 6136, 9204, 9862, 12272, 14793, 18408, 19724, 29586, 36816, 39448, 59172, 64103, 78896, 118344, 128206, 192309, 236688, 256412, 290929, 384618, 512824, 581858, 769236, 872787, 1025648, 1163716, 1538472, 1745574, 2327432, 3076944, 3491148, 3782077, 4654864, 6982296, 7564154, 11346231, 13964592, 15128308, 22692462, 30256616, 45384924, 60513232, 90769848, 181539696]

約数ペア:

[(1, 181539696), (2, 90769848), (3, 60513232), (4, 45384924), (6, 30256616), (8, 22692462), (12, 15128308), (13, 13964592), (16, 11346231), (24, 7564154), (26, 6982296), (39, 4654864), (48, 3782077), (52, 3491148), (59, 3076944), (78, 2327432), (104, 1745574), (118, 1538472), (156, 1163716), (177, 1025648), (208, 872787), (236, 769236), (312, 581858), (354, 512824), (472, 384618), (624, 290929), (708, 256412), (767, 236688), (944, 192309), (1416, 128206), (1534, 118344), (2301, 78896), (2832, 64103), (3068, 59172), (4602, 39448), (4931, 36816), (6136, 29586), (9204, 19724), (9862, 18408), (12272, 14793)]