164107332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3145

約数の個数: 72

約数和(自身を含む): 442332800

約数和(自身を除く): 278225468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 3037, 4503, 6004, 6074, 9006, 9111, 12148, 13509, 18012, 18222, 27018, 27333, 36444, 54036, 54666, 57703, 109332, 115406, 173109, 230812, 239923, 346218, 479846, 519327, 692436, 719769, 959692, 1038654, 1439538, 2077308, 2159307, 2879076, 4318614, 4558537, 8637228, 9117074, 13675611, 18234148, 27351222, 41026833, 54702444, 82053666, 164107332]

約数ペア:

[(1, 164107332), (2, 82053666), (3, 54702444), (4, 41026833), (6, 27351222), (9, 18234148), (12, 13675611), (18, 9117074), (19, 8637228), (36, 4558537), (38, 4318614), (57, 2879076), (76, 2159307), (79, 2077308), (114, 1439538), (158, 1038654), (171, 959692), (228, 719769), (237, 692436), (316, 519327), (342, 479846), (474, 346218), (684, 239923), (711, 230812), (948, 173109), (1422, 115406), (1501, 109332), (2844, 57703), (3002, 54666), (3037, 54036), (4503, 36444), (6004, 27333), (6074, 27018), (9006, 18222), (9111, 18012), (12148, 13509)]