151432019960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{42719}}^1$

素因数の和:43161

約数の個数: 128

約数和(自身を含む): 389493619200

約数和(自身を除く): 238061599240

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 401, 442, 520, 680, 802, 884, 1105, 1604, 1768, 2005, 2210, 3208, 4010, 4420, 5213, 6817, 8020, 8840, 10426, 13634, 16040, 20852, 26065, 27268, 34085, 41704, 42719, 52130, 54536, 68170, 85438, 88621, 104260, 136340, 170876, 177242, 208520, 213595, 272680, 341752, 354484, 427190, 443105, 555347, 708968, 726223, 854380, 886210, 1110694, 1452446, 1708760, 1772420, 2221388, 2776735, 2904892, 3544840, 3631115, 4442776, 5553470, 5809784, 7262230, 9440899, 11106940, 14524460, 17130319, 18881798, 22213880, 29048920, 34260638, 37763596, 47204495, 68521276, 75527192, 85651595, 94408990, 137042552, 171303190, 188817980, 222694147, 291215423, 342606380, 377635960, 445388294, 582430846, 685212760, 890776588, 1113470735, 1164861692, 1456077115, 1781553176, 2226941470, 2329723384, 2912154230, 3785800499, 4453882940, 5824308460, 7571600998, 8907765880, 11648616920, 15143201996, 18929002495, 30286403992, 37858004990, 75716009980, 151432019960]

約数ペア:

[(1, 151432019960), (2, 75716009980), (4, 37858004990), (5, 30286403992), (8, 18929002495), (10, 15143201996), (13, 11648616920), (17, 8907765880), (20, 7571600998), (26, 5824308460), (34, 4453882940), (40, 3785800499), (52, 2912154230), (65, 2329723384), (68, 2226941470), (85, 1781553176), (104, 1456077115), (130, 1164861692), (136, 1113470735), (170, 890776588), (221, 685212760), (260, 582430846), (340, 445388294), (401, 377635960), (442, 342606380), (520, 291215423), (680, 222694147), (802, 188817980), (884, 171303190), (1105, 137042552), (1604, 94408990), (1768, 85651595), (2005, 75527192), (2210, 68521276), (3208, 47204495), (4010, 37763596), (4420, 34260638), (5213, 29048920), (6817, 22213880), (8020, 18881798), (8840, 17130319), (10426, 14524460), (13634, 11106940), (16040, 9440899), (20852, 7262230), (26065, 5809784), (27268, 5553470), (34085, 4442776), (41704, 3631115), (42719, 3544840), (52130, 2904892), (54536, 2776735), (68170, 2221388), (85438, 1772420), (88621, 1708760), (104260, 1452446), (136340, 1110694), (170876, 886210), (177242, 854380), (208520, 726223), (213595, 708968), (272680, 555347), (341752, 443105), (354484, 427190)]