168269652

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 435708000

約数和(自身を除く): 267438348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 227, 236, 349, 354, 454, 531, 681, 698, 708, 908, 1047, 1062, 1362, 1396, 2043, 2094, 2124, 2724, 3141, 4086, 4188, 6282, 8172, 12564, 13393, 20591, 26786, 40179, 41182, 53572, 61773, 79223, 80358, 82364, 120537, 123546, 158446, 160716, 185319, 237669, 241074, 247092, 316892, 370638, 475338, 482148, 713007, 741276, 950676, 1426014, 2852028, 4674157, 9348314, 14022471, 18696628, 28044942, 42067413, 56089884, 84134826, 168269652]

約数ペア:

[(1, 168269652), (2, 84134826), (3, 56089884), (4, 42067413), (6, 28044942), (9, 18696628), (12, 14022471), (18, 9348314), (36, 4674157), (59, 2852028), (118, 1426014), (177, 950676), (227, 741276), (236, 713007), (349, 482148), (354, 475338), (454, 370638), (531, 316892), (681, 247092), (698, 241074), (708, 237669), (908, 185319), (1047, 160716), (1062, 158446), (1362, 123546), (1396, 120537), (2043, 82364), (2094, 80358), (2124, 79223), (2724, 61773), (3141, 53572), (4086, 41182), (4188, 40179), (6282, 26786), (8172, 20591), (12564, 13393)]