156947547870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{188261}}^1$

素因数の和:188490

約数の個数: 96

約数和(自身を含む): 417625359840

約数和(自身を除く): 260677811970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 157, 177, 295, 314, 354, 471, 531, 590, 785, 885, 942, 1062, 1413, 1570, 1770, 2355, 2655, 2826, 4710, 5310, 7065, 9263, 14130, 18526, 27789, 46315, 55578, 83367, 92630, 138945, 166734, 188261, 277890, 376522, 416835, 564783, 833670, 941305, 1129566, 1694349, 1882610, 2823915, 3388698, 5647830, 8471745, 11107399, 16943490, 22214798, 29556977, 33322197, 55536995, 59113954, 66644394, 88670931, 99966591, 111073990, 147784885, 166610985, 177341862, 199933182, 266012793, 295569770, 333221970, 443354655, 499832955, 532025586, 886709310, 999665910, 1330063965, 1743861643, 2660127930, 3487723286, 5231584929, 8719308215, 10463169858, 15694754787, 17438616430, 26157924645, 31389509574, 52315849290, 78473773935, 156947547870]

約数ペア:

[(1, 156947547870), (2, 78473773935), (3, 52315849290), (5, 31389509574), (6, 26157924645), (9, 17438616430), (10, 15694754787), (15, 10463169858), (18, 8719308215), (30, 5231584929), (45, 3487723286), (59, 2660127930), (90, 1743861643), (118, 1330063965), (157, 999665910), (177, 886709310), (295, 532025586), (314, 499832955), (354, 443354655), (471, 333221970), (531, 295569770), (590, 266012793), (785, 199933182), (885, 177341862), (942, 166610985), (1062, 147784885), (1413, 111073990), (1570, 99966591), (1770, 88670931), (2355, 66644394), (2655, 59113954), (2826, 55536995), (4710, 33322197), (5310, 29556977), (7065, 22214798), (9263, 16943490), (14130, 11107399), (18526, 8471745), (27789, 5647830), (46315, 3388698), (55578, 2823915), (83367, 1882610), (92630, 1694349), (138945, 1129566), (166734, 941305), (188261, 833670), (277890, 564783), (376522, 416835)]