146510210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 331257600

約数和(自身を除く): 184747390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 149, 154, 298, 385, 745, 770, 1043, 1277, 1490, 1639, 2086, 2554, 3278, 5215, 6385, 8195, 8939, 10430, 11473, 12770, 14047, 16390, 17878, 22946, 28094, 44695, 57365, 70235, 89390, 98329, 114730, 140470, 190273, 196658, 380546, 491645, 951365, 983290, 1331911, 1902730, 2093003, 2663822, 4186006, 6659555, 10465015, 13319110, 14651021, 20930030, 29302042, 73255105, 146510210]

約数ペア:

[(1, 146510210), (2, 73255105), (5, 29302042), (7, 20930030), (10, 14651021), (11, 13319110), (14, 10465015), (22, 6659555), (35, 4186006), (55, 2663822), (70, 2093003), (77, 1902730), (110, 1331911), (149, 983290), (154, 951365), (298, 491645), (385, 380546), (745, 196658), (770, 190273), (1043, 140470), (1277, 114730), (1490, 98329), (1639, 89390), (2086, 70235), (2554, 57365), (3278, 44695), (5215, 28094), (6385, 22946), (8195, 17878), (8939, 16390), (10430, 14047), (11473, 12770)]