156911622835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{9397}}^1$

素因数の和:9509

約数の個数: 72

約数和(自身を含む): 224548970256

約数和(自身を除く): 67637347421

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 361, 551, 841, 1045, 1595, 1805, 2755, 3971, 4205, 6061, 9251, 9397, 10469, 15979, 19855, 30305, 46255, 46985, 52345, 79895, 103367, 115159, 175769, 178543, 272513, 303601, 516835, 575795, 878845, 892715, 1362565, 1518005, 1963973, 2997643, 3339611, 3392317, 5177747, 7902877, 9819865, 14988215, 16698055, 16961585, 25888735, 37315487, 39514385, 56955217, 86931647, 98377193, 150154663, 186577435, 284776085, 434658235, 491885965, 750773315, 1082149123, 1651701293, 2852938597, 5410745615, 8258506465, 14264692985, 31382324567, 156911622835]

約数ペア:

[(1, 156911622835), (5, 31382324567), (11, 14264692985), (19, 8258506465), (29, 5410745615), (55, 2852938597), (95, 1651701293), (145, 1082149123), (209, 750773315), (319, 491885965), (361, 434658235), (551, 284776085), (841, 186577435), (1045, 150154663), (1595, 98377193), (1805, 86931647), (2755, 56955217), (3971, 39514385), (4205, 37315487), (6061, 25888735), (9251, 16961585), (9397, 16698055), (10469, 14988215), (15979, 9819865), (19855, 7902877), (30305, 5177747), (46255, 3392317), (46985, 3339611), (52345, 2997643), (79895, 1963973), (103367, 1518005), (115159, 1362565), (175769, 892715), (178543, 878845), (272513, 575795), (303601, 516835)]