187839156975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{4483}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 335077482240

約数和(自身を除く): 147238325265

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 177, 255, 295, 425, 557, 885, 1003, 1275, 1475, 1671, 2785, 3009, 4425, 4483, 5015, 8355, 9469, 13449, 13925, 15045, 22415, 25075, 28407, 32863, 41775, 47345, 67245, 75225, 76211, 98589, 112075, 142035, 164315, 228633, 236725, 264497, 336225, 381055, 492945, 558671, 710175, 793491, 821575, 1143165, 1322485, 1676013, 1905275, 2464725, 2497031, 2793355, 3967455, 4496449, 5715825, 6612425, 7491093, 8380065, 12485155, 13489347, 13966775, 19837275, 22482245, 37455465, 41900325, 42449527, 62425775, 67446735, 112411225, 127348581, 147324829, 187277325, 212247635, 337233675, 441974487, 636742905, 736624145, 1061238175, 2209872435, 2504522093, 3183714525, 3683120725, 7513566279, 11049362175, 12522610465, 37567831395, 62613052325, 187839156975]

約数ペア:

[(1, 187839156975), (3, 62613052325), (5, 37567831395), (15, 12522610465), (17, 11049362175), (25, 7513566279), (51, 3683120725), (59, 3183714525), (75, 2504522093), (85, 2209872435), (177, 1061238175), (255, 736624145), (295, 636742905), (425, 441974487), (557, 337233675), (885, 212247635), (1003, 187277325), (1275, 147324829), (1475, 127348581), (1671, 112411225), (2785, 67446735), (3009, 62425775), (4425, 42449527), (4483, 41900325), (5015, 37455465), (8355, 22482245), (9469, 19837275), (13449, 13966775), (13925, 13489347), (15045, 12485155), (22415, 8380065), (25075, 7491093), (28407, 6612425), (32863, 5715825), (41775, 4496449), (47345, 3967455), (67245, 2793355), (75225, 2497031), (76211, 2464725), (98589, 1905275), (112075, 1676013), (142035, 1322485), (164315, 1143165), (228633, 821575), (236725, 793491), (264497, 710175), (336225, 558671), (381055, 492945)]