152070940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 234033380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 83, 92, 115, 140, 161, 166, 230, 322, 332, 415, 460, 569, 581, 644, 805, 830, 1138, 1162, 1610, 1660, 1909, 2276, 2324, 2845, 2905, 3220, 3818, 3983, 5690, 5810, 7636, 7966, 9545, 11380, 11620, 13087, 13363, 15932, 19090, 19915, 26174, 26726, 38180, 39830, 47227, 52348, 53452, 65435, 66815, 79660, 91609, 94454, 130870, 133630, 183218, 188908, 236135, 261740, 267260, 330589, 366436, 458045, 472270, 661178, 916090, 944540, 1086221, 1322356, 1652945, 1832180, 2172442, 3305890, 4344884, 5431105, 6611780, 7603547, 10862210, 15207094, 21724420, 30414188, 38017735, 76035470, 152070940]

約数ペア:

[(1, 152070940), (2, 76035470), (4, 38017735), (5, 30414188), (7, 21724420), (10, 15207094), (14, 10862210), (20, 7603547), (23, 6611780), (28, 5431105), (35, 4344884), (46, 3305890), (70, 2172442), (83, 1832180), (92, 1652945), (115, 1322356), (140, 1086221), (161, 944540), (166, 916090), (230, 661178), (322, 472270), (332, 458045), (415, 366436), (460, 330589), (569, 267260), (581, 261740), (644, 236135), (805, 188908), (830, 183218), (1138, 133630), (1162, 130870), (1610, 94454), (1660, 91609), (1909, 79660), (2276, 66815), (2324, 65435), (2845, 53452), (2905, 52348), (3220, 47227), (3818, 39830), (3983, 38180), (5690, 26726), (5810, 26174), (7636, 19915), (7966, 19090), (9545, 15932), (11380, 13363), (11620, 13087)]