164070966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 354931200

約数和(自身を除く): 190860234

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 103, 114, 157, 178, 206, 267, 309, 314, 471, 534, 618, 942, 1691, 1957, 2983, 3382, 3914, 5073, 5871, 5966, 8949, 9167, 10146, 11742, 13973, 16171, 17898, 18334, 27501, 27946, 32342, 41919, 48513, 55002, 83838, 97026, 174173, 265487, 307249, 348346, 522519, 530974, 614498, 796461, 921747, 1045038, 1439219, 1592922, 1843494, 2878438, 4317657, 8635314, 27345161, 54690322, 82035483, 164070966]

約数ペア:

[(1, 164070966), (2, 82035483), (3, 54690322), (6, 27345161), (19, 8635314), (38, 4317657), (57, 2878438), (89, 1843494), (103, 1592922), (114, 1439219), (157, 1045038), (178, 921747), (206, 796461), (267, 614498), (309, 530974), (314, 522519), (471, 348346), (534, 307249), (618, 265487), (942, 174173), (1691, 97026), (1957, 83838), (2983, 55002), (3382, 48513), (3914, 41919), (5073, 32342), (5871, 27946), (5966, 27501), (8949, 18334), (9167, 17898), (10146, 16171), (11742, 13973)]