156946437340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{733189}}^1$

素因数の和:733355

約数の個数: 96

約数和(自身を含む): 413871091200

約数和(自身を除く): 256924653860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 139, 140, 154, 220, 278, 308, 385, 556, 695, 770, 973, 1390, 1529, 1540, 1946, 2780, 3058, 3892, 4865, 6116, 7645, 9730, 10703, 15290, 19460, 21406, 30580, 42812, 53515, 107030, 214060, 733189, 1466378, 2932756, 3665945, 5132323, 7331890, 8065079, 10264646, 14663780, 16130158, 20529292, 25661615, 32260316, 40325395, 51323230, 56455553, 80650790, 101913271, 102646460, 112911106, 161301580, 203826542, 225822212, 282277765, 407653084, 509566355, 564555530, 713392897, 1019132710, 1121045981, 1129111060, 1426785794, 2038265420, 2242091962, 2853571588, 3566964485, 4484183924, 5605229905, 7133928970, 7847321867, 11210459810, 14267857940, 15694643734, 22420919620, 31389287468, 39236609335, 78473218670, 156946437340]

約数ペア:

[(1, 156946437340), (2, 78473218670), (4, 39236609335), (5, 31389287468), (7, 22420919620), (10, 15694643734), (11, 14267857940), (14, 11210459810), (20, 7847321867), (22, 7133928970), (28, 5605229905), (35, 4484183924), (44, 3566964485), (55, 2853571588), (70, 2242091962), (77, 2038265420), (110, 1426785794), (139, 1129111060), (140, 1121045981), (154, 1019132710), (220, 713392897), (278, 564555530), (308, 509566355), (385, 407653084), (556, 282277765), (695, 225822212), (770, 203826542), (973, 161301580), (1390, 112911106), (1529, 102646460), (1540, 101913271), (1946, 80650790), (2780, 56455553), (3058, 51323230), (3892, 40325395), (4865, 32260316), (6116, 25661615), (7645, 20529292), (9730, 16130158), (10703, 14663780), (15290, 10264646), (19460, 8065079), (21406, 7331890), (30580, 5132323), (42812, 3665945), (53515, 2932756), (107030, 1466378), (214060, 733189)]