145922028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 414941184

約数和(自身を除く): 269019156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 966, 987, 1081, 1316, 1607, 1932, 1974, 2162, 3214, 3243, 3948, 4324, 4821, 6428, 6486, 7567, 9642, 11249, 12972, 15134, 19284, 22498, 22701, 30268, 33747, 36961, 44996, 45402, 67494, 73922, 75529, 90804, 110883, 134988, 147844, 151058, 221766, 226587, 258727, 302116, 443532, 453174, 517454, 528703, 776181, 906348, 1034908, 1057406, 1552362, 1586109, 1737167, 2114812, 3104724, 3172218, 3474334, 5211501, 6344436, 6948668, 10423002, 12160169, 20846004, 24320338, 36480507, 48640676, 72961014, 145922028]

約数ペア:

[(1, 145922028), (2, 72961014), (3, 48640676), (4, 36480507), (6, 24320338), (7, 20846004), (12, 12160169), (14, 10423002), (21, 6948668), (23, 6344436), (28, 5211501), (42, 3474334), (46, 3172218), (47, 3104724), (69, 2114812), (84, 1737167), (92, 1586109), (94, 1552362), (138, 1057406), (141, 1034908), (161, 906348), (188, 776181), (276, 528703), (282, 517454), (322, 453174), (329, 443532), (483, 302116), (564, 258727), (644, 226587), (658, 221766), (966, 151058), (987, 147844), (1081, 134988), (1316, 110883), (1607, 90804), (1932, 75529), (1974, 73922), (2162, 67494), (3214, 45402), (3243, 44996), (3948, 36961), (4324, 33747), (4821, 30268), (6428, 22701), (6486, 22498), (7567, 19284), (9642, 15134), (11249, 12972)]