163730196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38219}}^1$

素因数の和:38253

約数の個数: 72

約数和(自身を含む): 500834880

約数和(自身を除く): 337104684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 38219, 76438, 114657, 152876, 229314, 267533, 343971, 458628, 535066, 649723, 687942, 802599, 1070132, 1299446, 1375884, 1605198, 1949169, 2407797, 2598892, 3210396, 3898338, 4548061, 4815594, 5847507, 7796676, 9096122, 9631188, 11695014, 13644183, 18192244, 23390028, 27288366, 40932549, 54576732, 81865098, 163730196]

約数ペア:

[(1, 163730196), (2, 81865098), (3, 54576732), (4, 40932549), (6, 27288366), (7, 23390028), (9, 18192244), (12, 13644183), (14, 11695014), (17, 9631188), (18, 9096122), (21, 7796676), (28, 5847507), (34, 4815594), (36, 4548061), (42, 3898338), (51, 3210396), (63, 2598892), (68, 2407797), (84, 1949169), (102, 1605198), (119, 1375884), (126, 1299446), (153, 1070132), (204, 802599), (238, 687942), (252, 649723), (306, 535066), (357, 458628), (476, 343971), (612, 267533), (714, 229314), (1071, 152876), (1428, 114657), (2142, 76438), (4284, 38219)]