142159950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18583}}^1$

素因数の和:18618

約数の個数: 72

約数和(自身を含む): 404425008

約数和(自身を除く): 262265058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 18583, 37166, 55749, 92915, 111498, 167247, 185830, 278745, 315911, 334494, 464575, 557490, 631822, 836235, 929150, 947733, 1393725, 1579555, 1672470, 1895466, 2787450, 2843199, 3159110, 4181175, 4738665, 5686398, 7897775, 8362350, 9477330, 14215995, 15795550, 23693325, 28431990, 47386650, 71079975, 142159950]

約数ペア:

[(1, 142159950), (2, 71079975), (3, 47386650), (5, 28431990), (6, 23693325), (9, 15795550), (10, 14215995), (15, 9477330), (17, 8362350), (18, 7897775), (25, 5686398), (30, 4738665), (34, 4181175), (45, 3159110), (50, 2843199), (51, 2787450), (75, 1895466), (85, 1672470), (90, 1579555), (102, 1393725), (150, 947733), (153, 929150), (170, 836235), (225, 631822), (255, 557490), (306, 464575), (425, 334494), (450, 315911), (510, 278745), (765, 185830), (850, 167247), (1275, 111498), (1530, 92915), (2550, 55749), (3825, 37166), (7650, 18583)]