156796388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6300

約数の個数: 48

約数和(自身を含む): 334924800

約数和(自身を除く): 178128412

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6229, 6293, 12458, 12586, 24916, 25172, 43603, 87206, 174412, 180641, 193099, 361282, 386198, 722564, 772396, 1264487, 1351693, 2528974, 2703386, 5057948, 5406772, 5599871, 11199742, 22399484, 39199097, 78398194, 156796388]

約数ペア:

[(1, 156796388), (2, 78398194), (4, 39199097), (7, 22399484), (14, 11199742), (28, 5599871), (29, 5406772), (31, 5057948), (58, 2703386), (62, 2528974), (116, 1351693), (124, 1264487), (203, 772396), (217, 722564), (406, 386198), (434, 361282), (812, 193099), (868, 180641), (899, 174412), (1798, 87206), (3596, 43603), (6229, 25172), (6293, 24916), (12458, 12586)]