156986399460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21623471}}^1$

素因数の和:21623505

約数の個数: 72

約数和(自身を含む): 483154858368

約数和(自身を除く): 326168458908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 21623471, 43246942, 64870413, 86493884, 108117355, 129740826, 216234710, 237858181, 259481652, 324352065, 432469420, 475716362, 648704130, 713574543, 951432724, 1189290905, 1297408260, 1427149086, 2378581810, 2616439991, 2854298172, 3567872715, 4757163620, 5232879982, 7135745430, 7849319973, 10465759964, 13082199955, 14271490860, 15698639946, 26164399910, 31397279892, 39246599865, 52328799820, 78493199730, 156986399460]

約数ペア:

[(1, 156986399460), (2, 78493199730), (3, 52328799820), (4, 39246599865), (5, 31397279892), (6, 26164399910), (10, 15698639946), (11, 14271490860), (12, 13082199955), (15, 10465759964), (20, 7849319973), (22, 7135745430), (30, 5232879982), (33, 4757163620), (44, 3567872715), (55, 2854298172), (60, 2616439991), (66, 2378581810), (110, 1427149086), (121, 1297408260), (132, 1189290905), (165, 951432724), (220, 713574543), (242, 648704130), (330, 475716362), (363, 432469420), (484, 324352065), (605, 259481652), (660, 237858181), (726, 216234710), (1210, 129740826), (1452, 108117355), (1815, 86493884), (2420, 64870413), (3630, 43246942), (7260, 21623471)]