78815873175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{5519}}^1$

素因数の和:5793

約数の個数: 96

約数和(自身を含む): 142744197120

約数和(自身を除く): 63928323945

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 151, 195, 291, 325, 453, 485, 755, 975, 1261, 1455, 1963, 2265, 2425, 3775, 3783, 5519, 5889, 6305, 7275, 9815, 11325, 14647, 16557, 18915, 27595, 29445, 31525, 43941, 49075, 71747, 73235, 82785, 94575, 137975, 147225, 190411, 215241, 219705, 358735, 366175, 413925, 535343, 571233, 833369, 952055, 1076205, 1098525, 1606029, 1793675, 2500107, 2676715, 2856165, 4166845, 4760275, 5381025, 6959459, 8030145, 10833797, 12500535, 13383575, 14280825, 20834225, 20878377, 32501391, 34797295, 40150725, 54168985, 62502675, 80836793, 104391885, 162506955, 173986475, 242510379, 270844925, 404183965, 521959425, 812534775, 1050878309, 1212551895, 2020919825, 3152634927, 5254391545, 6062759475, 15763174635, 26271957725, 78815873175]

約数ペア:

[(1, 78815873175), (3, 26271957725), (5, 15763174635), (13, 6062759475), (15, 5254391545), (25, 3152634927), (39, 2020919825), (65, 1212551895), (75, 1050878309), (97, 812534775), (151, 521959425), (195, 404183965), (291, 270844925), (325, 242510379), (453, 173986475), (485, 162506955), (755, 104391885), (975, 80836793), (1261, 62502675), (1455, 54168985), (1963, 40150725), (2265, 34797295), (2425, 32501391), (3775, 20878377), (3783, 20834225), (5519, 14280825), (5889, 13383575), (6305, 12500535), (7275, 10833797), (9815, 8030145), (11325, 6959459), (14647, 5381025), (16557, 4760275), (18915, 4166845), (27595, 2856165), (29445, 2676715), (31525, 2500107), (43941, 1793675), (49075, 1606029), (71747, 1098525), (73235, 1076205), (82785, 952055), (94575, 833369), (137975, 571233), (147225, 535343), (190411, 413925), (215241, 366175), (219705, 358735)]