157028760390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1\times {\mathrm{26501}}^1$

素因数の和:27525

約数の個数: 64

約数和(自身を含む): 378820012032

約数和(自身を除く): 221791251642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 751, 789, 1315, 1502, 1578, 2253, 2630, 3755, 3945, 4506, 7510, 7890, 11265, 22530, 26501, 53002, 79503, 132505, 159006, 197513, 265010, 395026, 397515, 592539, 795030, 987565, 1185078, 1975130, 2962695, 5925390, 6969763, 13939526, 19902251, 20909289, 34848815, 39804502, 41818578, 59706753, 69697630, 99511255, 104546445, 119413506, 199022510, 209092890, 298533765, 597067530, 5234292013, 10468584026, 15702876039, 26171460065, 31405752078, 52342920130, 78514380195, 157028760390]

約数ペア:

[(1, 157028760390), (2, 78514380195), (3, 52342920130), (5, 31405752078), (6, 26171460065), (10, 15702876039), (15, 10468584026), (30, 5234292013), (263, 597067530), (526, 298533765), (751, 209092890), (789, 199022510), (1315, 119413506), (1502, 104546445), (1578, 99511255), (2253, 69697630), (2630, 59706753), (3755, 41818578), (3945, 39804502), (4506, 34848815), (7510, 20909289), (7890, 19902251), (11265, 13939526), (22530, 6969763), (26501, 5925390), (53002, 2962695), (79503, 1975130), (132505, 1185078), (159006, 987565), (197513, 795030), (265010, 592539), (395026, 397515)]