147890832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5292

約数の個数: 80

約数和(自身を含む): 415211520

約数和(自身を除く): 267320688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5231, 7068, 9424, 10462, 14136, 15693, 20924, 28272, 31386, 41848, 62772, 83696, 99389, 125544, 162161, 198778, 251088, 298167, 324322, 397556, 486483, 596334, 648644, 795112, 972966, 1192668, 1297288, 1590224, 1945932, 2385336, 2594576, 3081059, 3891864, 4770672, 6162118, 7783728, 9243177, 12324236, 18486354, 24648472, 36972708, 49296944, 73945416, 147890832]

約数ペア:

[(1, 147890832), (2, 73945416), (3, 49296944), (4, 36972708), (6, 24648472), (8, 18486354), (12, 12324236), (16, 9243177), (19, 7783728), (24, 6162118), (31, 4770672), (38, 3891864), (48, 3081059), (57, 2594576), (62, 2385336), (76, 1945932), (93, 1590224), (114, 1297288), (124, 1192668), (152, 972966), (186, 795112), (228, 648644), (248, 596334), (304, 486483), (372, 397556), (456, 324322), (496, 298167), (589, 251088), (744, 198778), (912, 162161), (1178, 125544), (1488, 99389), (1767, 83696), (2356, 62772), (3534, 41848), (4712, 31386), (5231, 28272), (7068, 20924), (9424, 15693), (10462, 14136)]