161631024

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5778

約数の個数: 80

約数和(自身を含む): 453780480

約数和(自身を除く): 292149456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5717, 7068, 9424, 11434, 14136, 17151, 22868, 28272, 34302, 45736, 68604, 91472, 108623, 137208, 177227, 217246, 274416, 325869, 354454, 434492, 531681, 651738, 708908, 868984, 1063362, 1303476, 1417816, 1737968, 2126724, 2606952, 2835632, 3367313, 4253448, 5213904, 6734626, 8506896, 10101939, 13469252, 20203878, 26938504, 40407756, 53877008, 80815512, 161631024]

約数ペア:

[(1, 161631024), (2, 80815512), (3, 53877008), (4, 40407756), (6, 26938504), (8, 20203878), (12, 13469252), (16, 10101939), (19, 8506896), (24, 6734626), (31, 5213904), (38, 4253448), (48, 3367313), (57, 2835632), (62, 2606952), (76, 2126724), (93, 1737968), (114, 1417816), (124, 1303476), (152, 1063362), (186, 868984), (228, 708908), (248, 651738), (304, 531681), (372, 434492), (456, 354454), (496, 325869), (589, 274416), (744, 217246), (912, 177227), (1178, 137208), (1488, 108623), (1767, 91472), (2356, 68604), (3534, 45736), (4712, 34302), (5717, 28272), (7068, 22868), (9424, 17151), (11434, 14136)]