155127924

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 144

約数和(自身を含む): 484848000

約数和(自身を除く): 329720076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 343, 357, 441, 476, 588, 612, 686, 714, 739, 833, 882, 1029, 1071, 1372, 1428, 1478, 1666, 1764, 2058, 2142, 2217, 2499, 2956, 3087, 3332, 4116, 4284, 4434, 4998, 5173, 5831, 6174, 6651, 7497, 8868, 9996, 10346, 11662, 12348, 12563, 13302, 14994, 15519, 17493, 20692, 23324, 25126, 26604, 29988, 31038, 34986, 36211, 37689, 46557, 50252, 52479, 62076, 69972, 72422, 75378, 87941, 93114, 104958, 108633, 113067, 144844, 150756, 175882, 186228, 209916, 217266, 226134, 253477, 263823, 325899, 351764, 434532, 452268, 506954, 527646, 615587, 651798, 760431, 791469, 1013908, 1055292, 1231174, 1303596, 1520862, 1582938, 1846761, 2281293, 2462348, 3041724, 3165876, 3693522, 4309109, 4562586, 5540283, 7387044, 8618218, 9125172, 11080566, 12927327, 17236436, 22161132, 25854654, 38781981, 51709308, 77563962, 155127924]

約数ペア:

[(1, 155127924), (2, 77563962), (3, 51709308), (4, 38781981), (6, 25854654), (7, 22161132), (9, 17236436), (12, 12927327), (14, 11080566), (17, 9125172), (18, 8618218), (21, 7387044), (28, 5540283), (34, 4562586), (36, 4309109), (42, 3693522), (49, 3165876), (51, 3041724), (63, 2462348), (68, 2281293), (84, 1846761), (98, 1582938), (102, 1520862), (119, 1303596), (126, 1231174), (147, 1055292), (153, 1013908), (196, 791469), (204, 760431), (238, 651798), (252, 615587), (294, 527646), (306, 506954), (343, 452268), (357, 434532), (441, 351764), (476, 325899), (588, 263823), (612, 253477), (686, 226134), (714, 217266), (739, 209916), (833, 186228), (882, 175882), (1029, 150756), (1071, 144844), (1372, 113067), (1428, 108633), (1478, 104958), (1666, 93114), (1764, 87941), (2058, 75378), (2142, 72422), (2217, 69972), (2499, 62076), (2956, 52479), (3087, 50252), (3332, 46557), (4116, 37689), (4284, 36211), (4434, 34986), (4998, 31038), (5173, 29988), (5831, 26604), (6174, 25126), (6651, 23324), (7497, 20692), (8868, 17493), (9996, 15519), (10346, 14994), (11662, 13302), (12348, 12563)]