156973407225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{5851}}^1$

素因数の和:6231

約数の個数: 96

約数和(自身を含む): 278300520960

約数和(自身を除く): 121327113735

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 201, 281, 285, 335, 475, 843, 1005, 1273, 1405, 1425, 1675, 3819, 4215, 5025, 5339, 5851, 6365, 7025, 16017, 17553, 18827, 19095, 21075, 26695, 29255, 31825, 56481, 80085, 87765, 94135, 95475, 111169, 133475, 146275, 282405, 333507, 357713, 392017, 400425, 438825, 470675, 555845, 1073139, 1176051, 1412025, 1644131, 1667535, 1788565, 1960085, 2779225, 4932393, 5365695, 5880255, 7448323, 8220655, 8337675, 8942825, 9800425, 22344969, 24661965, 26828475, 29401275, 31238489, 37241615, 41103275, 93715467, 110156777, 111724845, 123309825, 156192445, 186208075, 330470331, 468577335, 550783885, 558624225, 780962225, 1652351655, 2092978763, 2342886675, 2753919425, 6278936289, 8261758275, 10464893815, 31394681445, 52324469075, 156973407225]

約数ペア:

[(1, 156973407225), (3, 52324469075), (5, 31394681445), (15, 10464893815), (19, 8261758275), (25, 6278936289), (57, 2753919425), (67, 2342886675), (75, 2092978763), (95, 1652351655), (201, 780962225), (281, 558624225), (285, 550783885), (335, 468577335), (475, 330470331), (843, 186208075), (1005, 156192445), (1273, 123309825), (1405, 111724845), (1425, 110156777), (1675, 93715467), (3819, 41103275), (4215, 37241615), (5025, 31238489), (5339, 29401275), (5851, 26828475), (6365, 24661965), (7025, 22344969), (16017, 9800425), (17553, 8942825), (18827, 8337675), (19095, 8220655), (21075, 7448323), (26695, 5880255), (29255, 5365695), (31825, 4932393), (56481, 2779225), (80085, 1960085), (87765, 1788565), (94135, 1667535), (95475, 1644131), (111169, 1412025), (133475, 1176051), (146275, 1073139), (282405, 555845), (333507, 470675), (357713, 438825), (392017, 400425)]