162345888

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9241}}^1$

素因数の和:9318

約数の個数: 72

約数和(自身を含む): 469290276

約数和(自身を除く): 306944388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 9241, 17568, 18482, 27723, 36964, 55446, 73928, 83169, 110892, 147856, 166338, 221784, 295712, 332676, 443568, 563701, 665352, 887136, 1127402, 1330704, 1691103, 2254804, 2661408, 3382206, 4509608, 5073309, 6764412, 9019216, 10146618, 13528824, 18038432, 20293236, 27057648, 40586472, 54115296, 81172944, 162345888]

約数ペア:

[(1, 162345888), (2, 81172944), (3, 54115296), (4, 40586472), (6, 27057648), (8, 20293236), (9, 18038432), (12, 13528824), (16, 10146618), (18, 9019216), (24, 6764412), (32, 5073309), (36, 4509608), (48, 3382206), (61, 2661408), (72, 2254804), (96, 1691103), (122, 1330704), (144, 1127402), (183, 887136), (244, 665352), (288, 563701), (366, 443568), (488, 332676), (549, 295712), (732, 221784), (976, 166338), (1098, 147856), (1464, 110892), (1952, 83169), (2196, 73928), (2928, 55446), (4392, 36964), (5856, 27723), (8784, 18482), (9241, 17568)]