131173152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4062

約数の個数: 96

約数和(自身を含む): 387846144

約数和(自身を除く): 256672992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4007, 4092, 5456, 8014, 8184, 10912, 12021, 16028, 16368, 24042, 32056, 32736, 44077, 48084, 64112, 88154, 96168, 124217, 128224, 132231, 176308, 192336, 248434, 264462, 352616, 372651, 384672, 496868, 528924, 705232, 745302, 993736, 1057848, 1366387, 1410464, 1490604, 1987472, 2115696, 2732774, 2981208, 3974944, 4099161, 4231392, 5465548, 5962416, 8198322, 10931096, 11924832, 16396644, 21862192, 32793288, 43724384, 65586576, 131173152]

約数ペア:

[(1, 131173152), (2, 65586576), (3, 43724384), (4, 32793288), (6, 21862192), (8, 16396644), (11, 11924832), (12, 10931096), (16, 8198322), (22, 5962416), (24, 5465548), (31, 4231392), (32, 4099161), (33, 3974944), (44, 2981208), (48, 2732774), (62, 2115696), (66, 1987472), (88, 1490604), (93, 1410464), (96, 1366387), (124, 1057848), (132, 993736), (176, 745302), (186, 705232), (248, 528924), (264, 496868), (341, 384672), (352, 372651), (372, 352616), (496, 264462), (528, 248434), (682, 192336), (744, 176308), (992, 132231), (1023, 128224), (1056, 124217), (1364, 96168), (1488, 88154), (2046, 64112), (2728, 48084), (2976, 44077), (4007, 32736), (4092, 32056), (5456, 24042), (8014, 16368), (8184, 16028), (10912, 12021)]