146917890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3823}}^1$

素因数の和:3904

約数の個数: 96

約数和(自身を含む): 443828736

約数和(自身を除く): 296910846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2745, 3823, 3843, 4270, 5490, 6405, 7646, 7686, 11469, 12810, 19115, 19215, 22938, 26761, 34407, 38230, 38430, 53522, 57345, 68814, 80283, 114690, 133805, 160566, 172035, 233203, 240849, 267610, 344070, 401415, 466406, 481698, 699609, 802830, 1166015, 1204245, 1399218, 1632421, 2098827, 2332030, 2408490, 3264842, 3498045, 4197654, 4897263, 6996090, 8162105, 9794526, 10494135, 14691789, 16324210, 20988270, 24486315, 29383578, 48972630, 73458945, 146917890]

約数ペア:

[(1, 146917890), (2, 73458945), (3, 48972630), (5, 29383578), (6, 24486315), (7, 20988270), (9, 16324210), (10, 14691789), (14, 10494135), (15, 9794526), (18, 8162105), (21, 6996090), (30, 4897263), (35, 4197654), (42, 3498045), (45, 3264842), (61, 2408490), (63, 2332030), (70, 2098827), (90, 1632421), (105, 1399218), (122, 1204245), (126, 1166015), (183, 802830), (210, 699609), (305, 481698), (315, 466406), (366, 401415), (427, 344070), (549, 267610), (610, 240849), (630, 233203), (854, 172035), (915, 160566), (1098, 133805), (1281, 114690), (1830, 80283), (2135, 68814), (2562, 57345), (2745, 53522), (3823, 38430), (3843, 38230), (4270, 34407), (5490, 26761), (6405, 22938), (7646, 19215), (7686, 19115), (11469, 12810)]