156545172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10529}}^1$

素因数の和:10605

約数の個数: 72

約数和(自身を含む): 459950400

約数和(自身を除く): 303405228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 10529, 14868, 21058, 31587, 42116, 63174, 73703, 94761, 126348, 147406, 189522, 221109, 294812, 379044, 442218, 621211, 663327, 884436, 1242422, 1326654, 1863633, 2484844, 2653308, 3727266, 4348477, 5590899, 7454532, 8696954, 11181798, 13045431, 17393908, 22363596, 26090862, 39136293, 52181724, 78272586, 156545172]

約数ペア:

[(1, 156545172), (2, 78272586), (3, 52181724), (4, 39136293), (6, 26090862), (7, 22363596), (9, 17393908), (12, 13045431), (14, 11181798), (18, 8696954), (21, 7454532), (28, 5590899), (36, 4348477), (42, 3727266), (59, 2653308), (63, 2484844), (84, 1863633), (118, 1326654), (126, 1242422), (177, 884436), (236, 663327), (252, 621211), (354, 442218), (413, 379044), (531, 294812), (708, 221109), (826, 189522), (1062, 147406), (1239, 126348), (1652, 94761), (2124, 73703), (2478, 63174), (3717, 42116), (4956, 31587), (7434, 21058), (10529, 14868)]