128157060668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{93913}}^1$

素因数の和:94123

約数の個数: 96

約数和(自身を含む): 289802075136

約数和(自身を除く): 161645014468

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 163, 182, 299, 322, 326, 364, 598, 644, 652, 1141, 1196, 2093, 2119, 2282, 3749, 4186, 4238, 4564, 7498, 8372, 8476, 14833, 14996, 26243, 29666, 48737, 52486, 59332, 93913, 97474, 104972, 187826, 194948, 341159, 375652, 657391, 682318, 1220869, 1314782, 1364636, 2159999, 2441738, 2629564, 4319998, 4883476, 8546083, 8639996, 15119993, 15307819, 17092166, 28079987, 30239986, 30615638, 34184332, 56159974, 60479972, 61231276, 107154733, 112319948, 196559909, 199001647, 214309466, 352079837, 393119818, 398003294, 428618932, 704159674, 786239636, 796006588, 1393011529, 1408319348, 2464558859, 2786023058, 4577037881, 4929117718, 5572046116, 9154075762, 9858235436, 18308151524, 32039265167, 64078530334, 128157060668]

約数ペア:

[(1, 128157060668), (2, 64078530334), (4, 32039265167), (7, 18308151524), (13, 9858235436), (14, 9154075762), (23, 5572046116), (26, 4929117718), (28, 4577037881), (46, 2786023058), (52, 2464558859), (91, 1408319348), (92, 1393011529), (161, 796006588), (163, 786239636), (182, 704159674), (299, 428618932), (322, 398003294), (326, 393119818), (364, 352079837), (598, 214309466), (644, 199001647), (652, 196559909), (1141, 112319948), (1196, 107154733), (2093, 61231276), (2119, 60479972), (2282, 56159974), (3749, 34184332), (4186, 30615638), (4238, 30239986), (4564, 28079987), (7498, 17092166), (8372, 15307819), (8476, 15119993), (14833, 8639996), (14996, 8546083), (26243, 4883476), (29666, 4319998), (48737, 2629564), (52486, 2441738), (59332, 2159999), (93913, 1364636), (97474, 1314782), (104972, 1220869), (187826, 682318), (194948, 657391), (341159, 375652)]