154803336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 276505464

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 152, 186, 188, 228, 233, 248, 282, 372, 376, 456, 466, 564, 589, 699, 744, 893, 932, 1128, 1178, 1398, 1457, 1767, 1786, 1864, 2356, 2679, 2796, 2914, 3534, 3572, 4371, 4427, 4712, 5358, 5592, 5828, 7068, 7144, 7223, 8742, 8854, 10716, 10951, 11656, 13281, 14136, 14446, 17484, 17708, 21432, 21669, 21902, 26562, 27683, 28892, 32853, 34968, 35416, 43338, 43804, 53124, 55366, 57784, 65706, 83049, 86676, 87608, 106248, 110732, 131412, 137237, 166098, 173352, 208069, 221464, 262824, 274474, 332196, 339481, 411711, 416138, 548948, 624207, 664392, 678962, 823422, 832276, 1018443, 1097896, 1248414, 1357924, 1646844, 1664552, 2036886, 2496828, 2715848, 3293688, 4073772, 4993656, 6450139, 8147544, 12900278, 19350417, 25800556, 38700834, 51601112, 77401668, 154803336]

約数ペア:

[(1, 154803336), (2, 77401668), (3, 51601112), (4, 38700834), (6, 25800556), (8, 19350417), (12, 12900278), (19, 8147544), (24, 6450139), (31, 4993656), (38, 4073772), (47, 3293688), (57, 2715848), (62, 2496828), (76, 2036886), (93, 1664552), (94, 1646844), (114, 1357924), (124, 1248414), (141, 1097896), (152, 1018443), (186, 832276), (188, 823422), (228, 678962), (233, 664392), (248, 624207), (282, 548948), (372, 416138), (376, 411711), (456, 339481), (466, 332196), (564, 274474), (589, 262824), (699, 221464), (744, 208069), (893, 173352), (932, 166098), (1128, 137237), (1178, 131412), (1398, 110732), (1457, 106248), (1767, 87608), (1786, 86676), (1864, 83049), (2356, 65706), (2679, 57784), (2796, 55366), (2914, 53124), (3534, 43804), (3572, 43338), (4371, 35416), (4427, 34968), (4712, 32853), (5358, 28892), (5592, 27683), (5828, 26562), (7068, 21902), (7144, 21669), (7223, 21432), (8742, 17708), (8854, 17484), (10716, 14446), (10951, 14136), (11656, 13281)]