15692376204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 41534228736

約数和(自身を除く): 25841852532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 137, 186, 197, 274, 279, 372, 394, 411, 521, 548, 558, 591, 788, 822, 1042, 1116, 1182, 1233, 1563, 1644, 1773, 2084, 2364, 2466, 3126, 3546, 4247, 4689, 4932, 6107, 6252, 7092, 8494, 9378, 12214, 12741, 16151, 16988, 18321, 18756, 24428, 25482, 26989, 32302, 36642, 38223, 48453, 50964, 53978, 54963, 64604, 71377, 73284, 76446, 80967, 96906, 102637, 107956, 109926, 142754, 145359, 152892, 161934, 193812, 205274, 214131, 219852, 242901, 285508, 290718, 307911, 323868, 410548, 428262, 485802, 581436, 615822, 642393, 836659, 856524, 923733, 971604, 1231644, 1284786, 1673318, 1847466, 2212687, 2509977, 2569572, 3181747, 3346636, 3694932, 4425374, 5019954, 6363494, 6638061, 7529931, 8850748, 9545241, 10039908, 12726988, 13276122, 14061269, 15059862, 19090482, 19914183, 26552244, 28122538, 28635723, 30119724, 38180964, 39828366, 42183807, 56245076, 57271446, 79656732, 84367614, 114542892, 126551421, 168735228, 253102842, 435899339, 506205684, 871798678, 1307698017, 1743597356, 2615396034, 3923094051, 5230792068, 7846188102, 15692376204]

約数ペア:

[(1, 15692376204), (2, 7846188102), (3, 5230792068), (4, 3923094051), (6, 2615396034), (9, 1743597356), (12, 1307698017), (18, 871798678), (31, 506205684), (36, 435899339), (62, 253102842), (93, 168735228), (124, 126551421), (137, 114542892), (186, 84367614), (197, 79656732), (274, 57271446), (279, 56245076), (372, 42183807), (394, 39828366), (411, 38180964), (521, 30119724), (548, 28635723), (558, 28122538), (591, 26552244), (788, 19914183), (822, 19090482), (1042, 15059862), (1116, 14061269), (1182, 13276122), (1233, 12726988), (1563, 10039908), (1644, 9545241), (1773, 8850748), (2084, 7529931), (2364, 6638061), (2466, 6363494), (3126, 5019954), (3546, 4425374), (4247, 3694932), (4689, 3346636), (4932, 3181747), (6107, 2569572), (6252, 2509977), (7092, 2212687), (8494, 1847466), (9378, 1673318), (12214, 1284786), (12741, 1231644), (16151, 971604), (16988, 923733), (18321, 856524), (18756, 836659), (24428, 642393), (25482, 615822), (26989, 581436), (32302, 485802), (36642, 428262), (38223, 410548), (48453, 323868), (50964, 307911), (53978, 290718), (54963, 285508), (64604, 242901), (71377, 219852), (73284, 214131), (76446, 205274), (80967, 193812), (96906, 161934), (102637, 152892), (107956, 145359), (109926, 142754)]