147035790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1655

約数の個数: 128

約数和(自身を含む): 441815040

約数和(自身を除く): 294779250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1597, 1674, 1705, 2046, 2790, 2970, 3069, 3194, 3410, 4185, 4791, 5115, 6138, 7985, 8370, 9207, 9582, 10230, 14373, 15345, 15970, 17567, 18414, 23955, 28746, 30690, 35134, 43119, 46035, 47910, 49507, 52701, 71865, 86238, 87835, 92070, 99014, 105402, 143730, 148521, 158103, 175670, 215595, 247535, 263505, 297042, 316206, 431190, 445563, 474309, 495070, 527010, 544577, 742605, 790515, 891126, 948618, 1089154, 1336689, 1485210, 1581030, 1633731, 2227815, 2371545, 2673378, 2722885, 3267462, 4455630, 4743090, 4901193, 5445770, 6683445, 8168655, 9802386, 13366890, 14703579, 16337310, 24505965, 29407158, 49011930, 73517895, 147035790]

約数ペア:

[(1, 147035790), (2, 73517895), (3, 49011930), (5, 29407158), (6, 24505965), (9, 16337310), (10, 14703579), (11, 13366890), (15, 9802386), (18, 8168655), (22, 6683445), (27, 5445770), (30, 4901193), (31, 4743090), (33, 4455630), (45, 3267462), (54, 2722885), (55, 2673378), (62, 2371545), (66, 2227815), (90, 1633731), (93, 1581030), (99, 1485210), (110, 1336689), (135, 1089154), (155, 948618), (165, 891126), (186, 790515), (198, 742605), (270, 544577), (279, 527010), (297, 495070), (310, 474309), (330, 445563), (341, 431190), (465, 316206), (495, 297042), (558, 263505), (594, 247535), (682, 215595), (837, 175670), (930, 158103), (990, 148521), (1023, 143730), (1395, 105402), (1485, 99014), (1597, 92070), (1674, 87835), (1705, 86238), (2046, 71865), (2790, 52701), (2970, 49507), (3069, 47910), (3194, 46035), (3410, 43119), (4185, 35134), (4791, 30690), (5115, 28746), (6138, 23955), (7985, 18414), (8370, 17567), (9207, 15970), (9582, 15345), (10230, 14373)]