156918041644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1\times {\mathrm{2521}}^1$

素因数の和:3447

約数の個数: 96

約数和(自身を含む): 339896840192

約数和(自身を除く): 182978798548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 631, 1084, 1262, 1897, 2521, 2524, 3523, 3794, 4417, 5042, 7046, 7588, 8203, 8834, 10084, 14092, 16406, 17647, 17668, 24661, 32773, 32812, 35294, 49322, 57421, 65546, 70588, 98644, 114842, 131092, 171001, 229411, 229684, 342002, 458822, 683191, 684004, 917644, 1197007, 1366382, 1590751, 2223013, 2394014, 2732764, 3181502, 4446026, 4782337, 4788028, 6363004, 8881483, 8892052, 9564674, 11135257, 15561091, 17762966, 19129348, 20679763, 22270514, 31122182, 35525932, 41359526, 44541028, 62170381, 62244364, 82719052, 124340762, 144758341, 248681524, 289516682, 431093521, 579033364, 862187042, 1724374084, 3017654647, 5604215773, 6035309294, 11208431546, 12070618588, 22416863092, 39229510411, 78459020822, 156918041644]

約数ペア:

[(1, 156918041644), (2, 78459020822), (4, 39229510411), (7, 22416863092), (13, 12070618588), (14, 11208431546), (26, 6035309294), (28, 5604215773), (52, 3017654647), (91, 1724374084), (182, 862187042), (271, 579033364), (364, 431093521), (542, 289516682), (631, 248681524), (1084, 144758341), (1262, 124340762), (1897, 82719052), (2521, 62244364), (2524, 62170381), (3523, 44541028), (3794, 41359526), (4417, 35525932), (5042, 31122182), (7046, 22270514), (7588, 20679763), (8203, 19129348), (8834, 17762966), (10084, 15561091), (14092, 11135257), (16406, 9564674), (17647, 8892052), (17668, 8881483), (24661, 6363004), (32773, 4788028), (32812, 4782337), (35294, 4446026), (49322, 3181502), (57421, 2732764), (65546, 2394014), (70588, 2223013), (98644, 1590751), (114842, 1366382), (131092, 1197007), (171001, 917644), (229411, 684004), (229684, 683191), (342002, 458822)]