158432010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 453869568

約数和(自身を除く): 295437558

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 155, 165, 170, 186, 187, 255, 310, 330, 341, 374, 465, 510, 527, 561, 682, 911, 930, 935, 1023, 1054, 1122, 1581, 1705, 1822, 1870, 2046, 2635, 2733, 2805, 3162, 3410, 4555, 5115, 5270, 5466, 5610, 5797, 7905, 9110, 10021, 10230, 11594, 13665, 15487, 15810, 17391, 20042, 27330, 28241, 28985, 30063, 30974, 34782, 46461, 50105, 56482, 57970, 60126, 77435, 84723, 86955, 92922, 100210, 141205, 150315, 154870, 169446, 170357, 173910, 232305, 282410, 300630, 310651, 340714, 423615, 464610, 480097, 511071, 621302, 847230, 851785, 931953, 960194, 1022142, 1440291, 1553255, 1703570, 1863906, 2400485, 2555355, 2880582, 3106510, 4659765, 4800970, 5110710, 5281067, 7201455, 9319530, 10562134, 14402910, 15843201, 26405335, 31686402, 52810670, 79216005, 158432010]

約数ペア:

[(1, 158432010), (2, 79216005), (3, 52810670), (5, 31686402), (6, 26405335), (10, 15843201), (11, 14402910), (15, 10562134), (17, 9319530), (22, 7201455), (30, 5281067), (31, 5110710), (33, 4800970), (34, 4659765), (51, 3106510), (55, 2880582), (62, 2555355), (66, 2400485), (85, 1863906), (93, 1703570), (102, 1553255), (110, 1440291), (155, 1022142), (165, 960194), (170, 931953), (186, 851785), (187, 847230), (255, 621302), (310, 511071), (330, 480097), (341, 464610), (374, 423615), (465, 340714), (510, 310651), (527, 300630), (561, 282410), (682, 232305), (911, 173910), (930, 170357), (935, 169446), (1023, 154870), (1054, 150315), (1122, 141205), (1581, 100210), (1705, 92922), (1822, 86955), (1870, 84723), (2046, 77435), (2635, 60126), (2733, 57970), (2805, 56482), (3162, 50105), (3410, 46461), (4555, 34782), (5115, 30974), (5270, 30063), (5466, 28985), (5610, 28241), (5797, 27330), (7905, 20042), (9110, 17391), (10021, 15810), (10230, 15487), (11594, 13665)]