142167870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 400982400

約数和(自身を除く): 258814530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 719, 845, 1014, 1170, 1438, 1521, 1690, 2157, 2197, 2535, 3042, 3595, 4314, 4394, 5070, 6471, 6591, 7190, 7605, 9347, 10785, 10985, 12942, 13182, 15210, 18694, 19773, 21570, 21970, 28041, 32355, 32955, 39546, 46735, 56082, 64710, 65910, 84123, 93470, 98865, 121511, 140205, 168246, 197730, 243022, 280410, 364533, 420615, 607555, 729066, 841230, 1093599, 1215110, 1579643, 1822665, 2187198, 3159286, 3645330, 4738929, 5467995, 7898215, 9477858, 10935990, 14216787, 15796430, 23694645, 28433574, 47389290, 71083935, 142167870]

約数ペア:

[(1, 142167870), (2, 71083935), (3, 47389290), (5, 28433574), (6, 23694645), (9, 15796430), (10, 14216787), (13, 10935990), (15, 9477858), (18, 7898215), (26, 5467995), (30, 4738929), (39, 3645330), (45, 3159286), (65, 2187198), (78, 1822665), (90, 1579643), (117, 1215110), (130, 1093599), (169, 841230), (195, 729066), (234, 607555), (338, 420615), (390, 364533), (507, 280410), (585, 243022), (719, 197730), (845, 168246), (1014, 140205), (1170, 121511), (1438, 98865), (1521, 93470), (1690, 84123), (2157, 65910), (2197, 64710), (2535, 56082), (3042, 46735), (3595, 39546), (4314, 32955), (4394, 32355), (5070, 28041), (6471, 21970), (6591, 21570), (7190, 19773), (7605, 18694), (9347, 15210), (10785, 13182), (10985, 12942)]