150647910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 433741824

約数和(自身を除く): 283093914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 73, 93, 105, 146, 155, 186, 210, 217, 219, 310, 317, 365, 434, 438, 465, 511, 634, 651, 730, 930, 951, 1022, 1085, 1095, 1302, 1533, 1585, 1902, 2170, 2190, 2219, 2263, 2555, 3066, 3170, 3255, 4438, 4526, 4755, 5110, 6510, 6657, 6789, 7665, 9510, 9827, 11095, 11315, 13314, 13578, 15330, 15841, 19654, 22190, 22630, 23141, 29481, 31682, 33285, 33945, 46282, 47523, 49135, 58962, 66570, 67890, 68789, 69423, 79205, 95046, 98270, 115705, 137578, 138846, 147405, 158410, 161987, 206367, 231410, 237615, 294810, 323974, 343945, 347115, 412734, 475230, 485961, 687890, 694230, 717371, 809935, 971922, 1031835, 1434742, 1619870, 2063670, 2152113, 2429805, 3586855, 4304226, 4859610, 5021597, 7173710, 10043194, 10760565, 15064791, 21521130, 25107985, 30129582, 50215970, 75323955, 150647910]

約数ペア:

[(1, 150647910), (2, 75323955), (3, 50215970), (5, 30129582), (6, 25107985), (7, 21521130), (10, 15064791), (14, 10760565), (15, 10043194), (21, 7173710), (30, 5021597), (31, 4859610), (35, 4304226), (42, 3586855), (62, 2429805), (70, 2152113), (73, 2063670), (93, 1619870), (105, 1434742), (146, 1031835), (155, 971922), (186, 809935), (210, 717371), (217, 694230), (219, 687890), (310, 485961), (317, 475230), (365, 412734), (434, 347115), (438, 343945), (465, 323974), (511, 294810), (634, 237615), (651, 231410), (730, 206367), (930, 161987), (951, 158410), (1022, 147405), (1085, 138846), (1095, 137578), (1302, 115705), (1533, 98270), (1585, 95046), (1902, 79205), (2170, 69423), (2190, 68789), (2219, 67890), (2263, 66570), (2555, 58962), (3066, 49135), (3170, 47523), (3255, 46282), (4438, 33945), (4526, 33285), (4755, 31682), (5110, 29481), (6510, 23141), (6657, 22630), (6789, 22190), (7665, 19654), (9510, 15841), (9827, 15330), (11095, 13578), (11315, 13314)]