150475330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21589}}^1$

素因数の和:21654

約数の個数: 32

約数和(自身を含む): 293796720

約数和(自身を除く): 143321390

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 21589, 43178, 107945, 215890, 367013, 734026, 885149, 1770298, 1835065, 3670130, 4425745, 8851490, 15047533, 30095066, 75237665, 150475330]

約数ペア:

[(1, 150475330), (2, 75237665), (5, 30095066), (10, 15047533), (17, 8851490), (34, 4425745), (41, 3670130), (82, 1835065), (85, 1770298), (170, 885149), (205, 734026), (410, 367013), (697, 215890), (1394, 107945), (3485, 43178), (6970, 21589)]