161627928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7951}}^1$

素因数の和:7989

約数の個数: 96

約数和(自身を含む): 507655680

約数和(自身を除く): 346027752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 7951, 10164, 15902, 20328, 23853, 31804, 47706, 55657, 63608, 87461, 95412, 111314, 166971, 174922, 190824, 222628, 262383, 333942, 349844, 445256, 524766, 612227, 667884, 699688, 962071, 1049532, 1224454, 1335768, 1836681, 1924142, 2099064, 2448908, 2886213, 3673362, 3848284, 4897816, 5772426, 6734497, 7346724, 7696568, 11544852, 13468994, 14693448, 20203491, 23089704, 26937988, 40406982, 53875976, 80813964, 161627928]

約数ペア:

[(1, 161627928), (2, 80813964), (3, 53875976), (4, 40406982), (6, 26937988), (7, 23089704), (8, 20203491), (11, 14693448), (12, 13468994), (14, 11544852), (21, 7696568), (22, 7346724), (24, 6734497), (28, 5772426), (33, 4897816), (42, 3848284), (44, 3673362), (56, 2886213), (66, 2448908), (77, 2099064), (84, 1924142), (88, 1836681), (121, 1335768), (132, 1224454), (154, 1049532), (168, 962071), (231, 699688), (242, 667884), (264, 612227), (308, 524766), (363, 445256), (462, 349844), (484, 333942), (616, 262383), (726, 222628), (847, 190824), (924, 174922), (968, 166971), (1452, 111314), (1694, 95412), (1848, 87461), (2541, 63608), (2904, 55657), (3388, 47706), (5082, 31804), (6776, 23853), (7951, 20328), (10164, 15902)]