151010295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 112198665

約数列:

[1, 3, 5, 15, 23, 47, 67, 69, 115, 139, 141, 201, 235, 335, 345, 417, 695, 705, 1005, 1081, 1541, 2085, 3149, 3197, 3243, 4623, 5405, 6533, 7705, 9313, 9447, 9591, 15745, 15985, 16215, 19599, 23115, 27939, 32665, 46565, 47235, 47955, 72427, 97995, 139695, 150259, 214199, 217281, 362135, 437711, 450777, 642597, 751295, 1070995, 1086405, 1313133, 2188555, 2253885, 3212985, 6565665, 10067353, 30202059, 50336765, 151010295]

約数ペア:

[(1, 151010295), (3, 50336765), (5, 30202059), (15, 10067353), (23, 6565665), (47, 3212985), (67, 2253885), (69, 2188555), (115, 1313133), (139, 1086405), (141, 1070995), (201, 751295), (235, 642597), (335, 450777), (345, 437711), (417, 362135), (695, 217281), (705, 214199), (1005, 150259), (1081, 139695), (1541, 97995), (2085, 72427), (3149, 47955), (3197, 47235), (3243, 46565), (4623, 32665), (5405, 27939), (6533, 23115), (7705, 19599), (9313, 16215), (9447, 15985), (9591, 15745)]