163147140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 144

約数和(自身を含む): 538535088

約数和(自身を除く): 375387948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 339, 390, 452, 468, 565, 585, 617, 678, 780, 1017, 1130, 1170, 1234, 1356, 1469, 1695, 1851, 2034, 2260, 2340, 2468, 2938, 3085, 3390, 3702, 4068, 4407, 5085, 5553, 5876, 6170, 6780, 7345, 7404, 8021, 8814, 9255, 10170, 11106, 12340, 13221, 14690, 16042, 17628, 18510, 20340, 22035, 22212, 24063, 26442, 27765, 29380, 32084, 37020, 40105, 44070, 48126, 52884, 55530, 66105, 69721, 72189, 80210, 88140, 96252, 111060, 120315, 132210, 139442, 144378, 160420, 209163, 240630, 264420, 278884, 288756, 348605, 360945, 418326, 481260, 627489, 697210, 721890, 836652, 906373, 1045815, 1254978, 1394420, 1443780, 1812746, 2091630, 2509956, 2719119, 3137445, 3625492, 4183260, 4531865, 5438238, 6274890, 8157357, 9063730, 10876476, 12549780, 13595595, 16314714, 18127460, 27191190, 32629428, 40786785, 54382380, 81573570, 163147140]

約数ペア:

[(1, 163147140), (2, 81573570), (3, 54382380), (4, 40786785), (5, 32629428), (6, 27191190), (9, 18127460), (10, 16314714), (12, 13595595), (13, 12549780), (15, 10876476), (18, 9063730), (20, 8157357), (26, 6274890), (30, 5438238), (36, 4531865), (39, 4183260), (45, 3625492), (52, 3137445), (60, 2719119), (65, 2509956), (78, 2091630), (90, 1812746), (113, 1443780), (117, 1394420), (130, 1254978), (156, 1045815), (180, 906373), (195, 836652), (226, 721890), (234, 697210), (260, 627489), (339, 481260), (390, 418326), (452, 360945), (468, 348605), (565, 288756), (585, 278884), (617, 264420), (678, 240630), (780, 209163), (1017, 160420), (1130, 144378), (1170, 139442), (1234, 132210), (1356, 120315), (1469, 111060), (1695, 96252), (1851, 88140), (2034, 80210), (2260, 72189), (2340, 69721), (2468, 66105), (2938, 55530), (3085, 52884), (3390, 48126), (3702, 44070), (4068, 40105), (4407, 37020), (5085, 32084), (5553, 29380), (5876, 27765), (6170, 26442), (6780, 24063), (7345, 22212), (7404, 22035), (8021, 20340), (8814, 18510), (9255, 17628), (10170, 16042), (11106, 14690), (12340, 13221)]