154962936

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 461280000

約数和(自身を除く): 306317064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 619, 684, 732, 1026, 1098, 1159, 1238, 1368, 1464, 1647, 1857, 2052, 2196, 2318, 2476, 3294, 3477, 3714, 4104, 4392, 4636, 4952, 5571, 6588, 6954, 7428, 9272, 10431, 11142, 11761, 13176, 13908, 14856, 16713, 20862, 22284, 23522, 27816, 31293, 33426, 35283, 37759, 41724, 44568, 47044, 62586, 66852, 70566, 75518, 83448, 94088, 105849, 113277, 125172, 133704, 141132, 151036, 211698, 226554, 250344, 282264, 302072, 317547, 339831, 423396, 453108, 635094, 679662, 717421, 846792, 906216, 1019493, 1270188, 1359324, 1434842, 2038986, 2152263, 2540376, 2718648, 2869684, 4077972, 4304526, 5739368, 6456789, 8155944, 8609052, 12913578, 17218104, 19370367, 25827156, 38740734, 51654312, 77481468, 154962936]

約数ペア:

[(1, 154962936), (2, 77481468), (3, 51654312), (4, 38740734), (6, 25827156), (8, 19370367), (9, 17218104), (12, 12913578), (18, 8609052), (19, 8155944), (24, 6456789), (27, 5739368), (36, 4304526), (38, 4077972), (54, 2869684), (57, 2718648), (61, 2540376), (72, 2152263), (76, 2038986), (108, 1434842), (114, 1359324), (122, 1270188), (152, 1019493), (171, 906216), (183, 846792), (216, 717421), (228, 679662), (244, 635094), (342, 453108), (366, 423396), (456, 339831), (488, 317547), (513, 302072), (549, 282264), (619, 250344), (684, 226554), (732, 211698), (1026, 151036), (1098, 141132), (1159, 133704), (1238, 125172), (1368, 113277), (1464, 105849), (1647, 94088), (1857, 83448), (2052, 75518), (2196, 70566), (2318, 66852), (2476, 62586), (3294, 47044), (3477, 44568), (3714, 41724), (4104, 37759), (4392, 35283), (4636, 33426), (4952, 31293), (5571, 27816), (6588, 23522), (6954, 22284), (7428, 20862), (9272, 16713), (10431, 14856), (11142, 13908), (11761, 13176)]