156934096

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:920

約数の個数: 60

約数和(自身を含む): 337888096

約数和(自身を除く): 180954000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 121, 176, 206, 242, 412, 484, 787, 824, 968, 1133, 1574, 1648, 1936, 2266, 3148, 4532, 6296, 8657, 9064, 12463, 12592, 17314, 18128, 24926, 34628, 49852, 69256, 81061, 95227, 99704, 138512, 162122, 190454, 199408, 324244, 380908, 648488, 761816, 891671, 1296976, 1523632, 1783342, 3566684, 7133368, 9808381, 14266736, 19616762, 39233524, 78467048, 156934096]

約数ペア:

[(1, 156934096), (2, 78467048), (4, 39233524), (8, 19616762), (11, 14266736), (16, 9808381), (22, 7133368), (44, 3566684), (88, 1783342), (103, 1523632), (121, 1296976), (176, 891671), (206, 761816), (242, 648488), (412, 380908), (484, 324244), (787, 199408), (824, 190454), (968, 162122), (1133, 138512), (1574, 99704), (1648, 95227), (1936, 81061), (2266, 69256), (3148, 49852), (4532, 34628), (6296, 24926), (8657, 18128), (9064, 17314), (12463, 12592)]