151209630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 326824290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 143, 155, 165, 186, 195, 198, 234, 279, 286, 310, 330, 341, 379, 390, 403, 429, 465, 495, 558, 585, 682, 715, 758, 806, 858, 930, 990, 1023, 1137, 1170, 1209, 1287, 1395, 1430, 1705, 1895, 2015, 2046, 2145, 2274, 2418, 2574, 2790, 3069, 3410, 3411, 3627, 3790, 4030, 4169, 4290, 4433, 4927, 5115, 5685, 6045, 6138, 6435, 6822, 7254, 8338, 8866, 9854, 10230, 11370, 11749, 12090, 12507, 12870, 13299, 14781, 15345, 17055, 18135, 20845, 22165, 23498, 24635, 25014, 26598, 29562, 30690, 34110, 35247, 36270, 37521, 39897, 41690, 44330, 44343, 49270, 54197, 58745, 62535, 66495, 70494, 73905, 75042, 79794, 88686, 105741, 108394, 117490, 125070, 129239, 132990, 147810, 152737, 162591, 176235, 187605, 199485, 211482, 221715, 258478, 270985, 305474, 325182, 352470, 375210, 387717, 398970, 443430, 458211, 487773, 528705, 541970, 646195, 763685, 775434, 812955, 916422, 975546, 1057410, 1163151, 1292390, 1374633, 1527370, 1625910, 1680107, 1938585, 2291055, 2326302, 2438865, 2749266, 3360214, 3877170, 4582110, 4877730, 5040321, 5815755, 6873165, 8400535, 10080642, 11631510, 13746330, 15120963, 16801070, 25201605, 30241926, 50403210, 75604815, 151209630]

約数ペア:

[(1, 151209630), (2, 75604815), (3, 50403210), (5, 30241926), (6, 25201605), (9, 16801070), (10, 15120963), (11, 13746330), (13, 11631510), (15, 10080642), (18, 8400535), (22, 6873165), (26, 5815755), (30, 5040321), (31, 4877730), (33, 4582110), (39, 3877170), (45, 3360214), (55, 2749266), (62, 2438865), (65, 2326302), (66, 2291055), (78, 1938585), (90, 1680107), (93, 1625910), (99, 1527370), (110, 1374633), (117, 1292390), (130, 1163151), (143, 1057410), (155, 975546), (165, 916422), (186, 812955), (195, 775434), (198, 763685), (234, 646195), (279, 541970), (286, 528705), (310, 487773), (330, 458211), (341, 443430), (379, 398970), (390, 387717), (403, 375210), (429, 352470), (465, 325182), (495, 305474), (558, 270985), (585, 258478), (682, 221715), (715, 211482), (758, 199485), (806, 187605), (858, 176235), (930, 162591), (990, 152737), (1023, 147810), (1137, 132990), (1170, 129239), (1209, 125070), (1287, 117490), (1395, 108394), (1430, 105741), (1705, 88686), (1895, 79794), (2015, 75042), (2046, 73905), (2145, 70494), (2274, 66495), (2418, 62535), (2574, 58745), (2790, 54197), (3069, 49270), (3410, 44343), (3411, 44330), (3627, 41690), (3790, 39897), (4030, 37521), (4169, 36270), (4290, 35247), (4433, 34110), (4927, 30690), (5115, 29562), (5685, 26598), (6045, 25014), (6138, 24635), (6435, 23498), (6822, 22165), (7254, 20845), (8338, 18135), (8866, 17055), (9854, 15345), (10230, 14781), (11370, 13299), (11749, 12870), (12090, 12507)]