158368380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 458680320

約数和(自身を除く): 300311940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 89, 94, 141, 178, 188, 235, 267, 282, 356, 445, 470, 534, 564, 631, 705, 890, 940, 1068, 1262, 1335, 1410, 1780, 1893, 2524, 2670, 2820, 3155, 3786, 4183, 5340, 6310, 7572, 8366, 9465, 12549, 12620, 16732, 18930, 20915, 25098, 29657, 37860, 41830, 50196, 56159, 59314, 62745, 83660, 88971, 112318, 118628, 125490, 148285, 168477, 177942, 224636, 250980, 280795, 296570, 336954, 355884, 444855, 561590, 593140, 673908, 842385, 889710, 1123180, 1684770, 1779420, 2639473, 3369540, 5278946, 7918419, 10557892, 13197365, 15836838, 26394730, 31673676, 39592095, 52789460, 79184190, 158368380]

約数ペア:

[(1, 158368380), (2, 79184190), (3, 52789460), (4, 39592095), (5, 31673676), (6, 26394730), (10, 15836838), (12, 13197365), (15, 10557892), (20, 7918419), (30, 5278946), (47, 3369540), (60, 2639473), (89, 1779420), (94, 1684770), (141, 1123180), (178, 889710), (188, 842385), (235, 673908), (267, 593140), (282, 561590), (356, 444855), (445, 355884), (470, 336954), (534, 296570), (564, 280795), (631, 250980), (705, 224636), (890, 177942), (940, 168477), (1068, 148285), (1262, 125490), (1335, 118628), (1410, 112318), (1780, 88971), (1893, 83660), (2524, 62745), (2670, 59314), (2820, 56159), (3155, 50196), (3786, 41830), (4183, 37860), (5340, 29657), (6310, 25098), (7572, 20915), (8366, 18930), (9465, 16732), (12549, 12620)]