156964847115

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1405

約数の個数: 128

約数和(自身を含む): 274405294080

約数和(自身を除く): 117440446965

約数列:

[1, 3, 5, 15, 29, 31, 61, 87, 93, 145, 155, 173, 183, 305, 435, 465, 519, 865, 899, 915, 1103, 1769, 1891, 2595, 2697, 3309, 4495, 5017, 5307, 5363, 5515, 5673, 8845, 9455, 10553, 13485, 15051, 16089, 16545, 25085, 26535, 26815, 28365, 31659, 31987, 34193, 52765, 54839, 67283, 75255, 80445, 95961, 102579, 155527, 158295, 159935, 164517, 170965, 190819, 201849, 274195, 306037, 327143, 336415, 466581, 479805, 512895, 572457, 777635, 822585, 918111, 954095, 981429, 991597, 1009245, 1530185, 1635715, 1951207, 2085773, 2332905, 2862285, 2974791, 4590555, 4907145, 4957985, 5533751, 5853621, 5915389, 6257319, 9487147, 9756035, 10428865, 11639959, 14873955, 16601253, 17746167, 27668755, 28461441, 29268105, 29576945, 31286595, 34919877, 47435735, 58199795, 60487417, 83006265, 88730835, 142307205, 171546281, 174599385, 181462251, 302437085, 337558811, 360838729, 514638843, 857731405, 907311255, 1012676433, 1082516187, 1687794055, 1804193645, 2573194215, 5063382165, 5412580935, 10464323141, 31392969423, 52321615705, 156964847115]

約数ペア:

[(1, 156964847115), (3, 52321615705), (5, 31392969423), (15, 10464323141), (29, 5412580935), (31, 5063382165), (61, 2573194215), (87, 1804193645), (93, 1687794055), (145, 1082516187), (155, 1012676433), (173, 907311255), (183, 857731405), (305, 514638843), (435, 360838729), (465, 337558811), (519, 302437085), (865, 181462251), (899, 174599385), (915, 171546281), (1103, 142307205), (1769, 88730835), (1891, 83006265), (2595, 60487417), (2697, 58199795), (3309, 47435735), (4495, 34919877), (5017, 31286595), (5307, 29576945), (5363, 29268105), (5515, 28461441), (5673, 27668755), (8845, 17746167), (9455, 16601253), (10553, 14873955), (13485, 11639959), (15051, 10428865), (16089, 9756035), (16545, 9487147), (25085, 6257319), (26535, 5915389), (26815, 5853621), (28365, 5533751), (31659, 4957985), (31987, 4907145), (34193, 4590555), (52765, 2974791), (54839, 2862285), (67283, 2332905), (75255, 2085773), (80445, 1951207), (95961, 1635715), (102579, 1530185), (155527, 1009245), (158295, 991597), (159935, 981429), (164517, 954095), (170965, 918111), (190819, 822585), (201849, 777635), (274195, 572457), (306037, 512895), (327143, 479805), (336415, 466581)]