153884496

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5504

約数の個数: 80

約数和(自身を含む): 432035840

約数和(自身を除く): 278151344

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, 5443, 7068, 9424, 10886, 14136, 16329, 21772, 28272, 32658, 43544, 65316, 87088, 103417, 130632, 168733, 206834, 261264, 310251, 337466, 413668, 506199, 620502, 674932, 827336, 1012398, 1241004, 1349864, 1654672, 2024796, 2482008, 2699728, 3205927, 4049592, 4964016, 6411854, 8099184, 9617781, 12823708, 19235562, 25647416, 38471124, 51294832, 76942248, 153884496]

約数ペア:

[(1, 153884496), (2, 76942248), (3, 51294832), (4, 38471124), (6, 25647416), (8, 19235562), (12, 12823708), (16, 9617781), (19, 8099184), (24, 6411854), (31, 4964016), (38, 4049592), (48, 3205927), (57, 2699728), (62, 2482008), (76, 2024796), (93, 1654672), (114, 1349864), (124, 1241004), (152, 1012398), (186, 827336), (228, 674932), (248, 620502), (304, 506199), (372, 413668), (456, 337466), (496, 310251), (589, 261264), (744, 206834), (912, 168733), (1178, 130632), (1488, 103417), (1767, 87088), (2356, 65316), (3534, 43544), (4712, 32658), (5443, 28272), (7068, 21772), (9424, 16329), (10886, 14136)]