159446430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 144

約数和(自身を含む): 490226256

約数和(自身を除く): 330779826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 195, 198, 234, 286, 330, 338, 390, 429, 495, 507, 585, 715, 845, 858, 953, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1859, 1906, 2145, 2535, 2574, 2859, 3042, 3718, 4290, 4765, 5070, 5577, 5718, 6435, 7605, 8577, 9295, 9530, 10483, 11154, 12389, 12870, 14295, 15210, 16731, 17154, 18590, 20966, 24778, 27885, 28590, 31449, 33462, 37167, 42885, 52415, 55770, 61945, 62898, 74334, 83655, 85770, 94347, 104830, 111501, 123890, 136279, 157245, 161057, 167310, 185835, 188694, 223002, 272558, 314490, 322114, 371670, 408837, 471735, 483171, 557505, 681395, 805285, 817674, 943470, 966342, 1115010, 1226511, 1362790, 1449513, 1610570, 1771627, 2044185, 2415855, 2453022, 2899026, 3543254, 4088370, 4831710, 5314881, 6132555, 7247565, 8858135, 10629762, 12265110, 14495130, 15944643, 17716270, 26574405, 31889286, 53148810, 79723215, 159446430]

約数ペア:

[(1, 159446430), (2, 79723215), (3, 53148810), (5, 31889286), (6, 26574405), (9, 17716270), (10, 15944643), (11, 14495130), (13, 12265110), (15, 10629762), (18, 8858135), (22, 7247565), (26, 6132555), (30, 5314881), (33, 4831710), (39, 4088370), (45, 3543254), (55, 2899026), (65, 2453022), (66, 2415855), (78, 2044185), (90, 1771627), (99, 1610570), (110, 1449513), (117, 1362790), (130, 1226511), (143, 1115010), (165, 966342), (169, 943470), (195, 817674), (198, 805285), (234, 681395), (286, 557505), (330, 483171), (338, 471735), (390, 408837), (429, 371670), (495, 322114), (507, 314490), (585, 272558), (715, 223002), (845, 188694), (858, 185835), (953, 167310), (990, 161057), (1014, 157245), (1170, 136279), (1287, 123890), (1430, 111501), (1521, 104830), (1690, 94347), (1859, 85770), (1906, 83655), (2145, 74334), (2535, 62898), (2574, 61945), (2859, 55770), (3042, 52415), (3718, 42885), (4290, 37167), (4765, 33462), (5070, 31449), (5577, 28590), (5718, 27885), (6435, 24778), (7605, 20966), (8577, 18590), (9295, 17154), (9530, 16731), (10483, 15210), (11154, 14295), (12389, 12870)]