149804578157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1738

約数の個数: 64

約数和(自身を含む): 175042560000

約数和(自身を除く): 25237981843

約数列:

[1, 13, 31, 43, 73, 79, 403, 559, 949, 1027, 1333, 1499, 2263, 2449, 3139, 3397, 5767, 17329, 19487, 29419, 31837, 40807, 44161, 46469, 64457, 74971, 97309, 105307, 109427, 118421, 178777, 247981, 604097, 837941, 1265017, 1368991, 1422551, 1539473, 1998167, 2324101, 3223753, 3392237, 3671051, 4705361, 5092103, 7687411, 8644733, 25976171, 44099081, 47723663, 61169693, 66197339, 99936343, 112381529, 145866191, 157855193, 267986723, 371723519, 1896260483, 2052117509, 3483827399, 4832405747, 11523429089, 149804578157]

約数ペア:

[(1, 149804578157), (13, 11523429089), (31, 4832405747), (43, 3483827399), (73, 2052117509), (79, 1896260483), (403, 371723519), (559, 267986723), (949, 157855193), (1027, 145866191), (1333, 112381529), (1499, 99936343), (2263, 66197339), (2449, 61169693), (3139, 47723663), (3397, 44099081), (5767, 25976171), (17329, 8644733), (19487, 7687411), (29419, 5092103), (31837, 4705361), (40807, 3671051), (44161, 3392237), (46469, 3223753), (64457, 2324101), (74971, 1998167), (97309, 1539473), (105307, 1422551), (109427, 1368991), (118421, 1265017), (178777, 837941), (247981, 604097)]