158309190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 445798080

約数和(自身を除く): 287488890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 269, 390, 503, 538, 585, 807, 1006, 1170, 1345, 1509, 1614, 2421, 2515, 2690, 3018, 3497, 4035, 4527, 4842, 5030, 6539, 6994, 7545, 8070, 9054, 10491, 12105, 13078, 15090, 17485, 19617, 20982, 22635, 24210, 31473, 32695, 34970, 39234, 45270, 52455, 58851, 62946, 65390, 98085, 104910, 117702, 135307, 157365, 196170, 270614, 294255, 314730, 405921, 588510, 676535, 811842, 1217763, 1353070, 1758991, 2029605, 2435526, 3517982, 4059210, 5276973, 6088815, 8794955, 10553946, 12177630, 15830919, 17589910, 26384865, 31661838, 52769730, 79154595, 158309190]

約数ペア:

[(1, 158309190), (2, 79154595), (3, 52769730), (5, 31661838), (6, 26384865), (9, 17589910), (10, 15830919), (13, 12177630), (15, 10553946), (18, 8794955), (26, 6088815), (30, 5276973), (39, 4059210), (45, 3517982), (65, 2435526), (78, 2029605), (90, 1758991), (117, 1353070), (130, 1217763), (195, 811842), (234, 676535), (269, 588510), (390, 405921), (503, 314730), (538, 294255), (585, 270614), (807, 196170), (1006, 157365), (1170, 135307), (1345, 117702), (1509, 104910), (1614, 98085), (2421, 65390), (2515, 62946), (2690, 58851), (3018, 52455), (3497, 45270), (4035, 39234), (4527, 34970), (4842, 32695), (5030, 31473), (6539, 24210), (6994, 22635), (7545, 20982), (8070, 19617), (9054, 17485), (10491, 15090), (12105, 13078)]