148996908

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 273685716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 81, 102, 108, 127, 142, 153, 162, 204, 213, 243, 254, 284, 306, 324, 381, 426, 459, 486, 508, 612, 639, 762, 852, 918, 972, 1143, 1207, 1278, 1377, 1524, 1836, 1917, 2159, 2286, 2414, 2556, 2754, 3429, 3621, 3834, 4131, 4318, 4572, 4828, 5508, 5751, 6477, 6858, 7242, 7668, 8262, 8636, 9017, 10287, 10863, 11502, 12954, 13716, 14484, 16524, 17253, 18034, 19431, 20574, 21726, 23004, 25908, 27051, 30861, 32589, 34506, 36068, 38862, 41148, 43452, 54102, 58293, 61722, 65178, 69012, 77724, 81153, 97767, 108204, 116586, 123444, 130356, 153289, 162306, 174879, 195534, 233172, 243459, 293301, 306578, 324612, 349758, 391068, 459867, 486918, 524637, 586602, 613156, 699516, 730377, 919734, 973836, 1049274, 1173204, 1379601, 1460754, 1839468, 2098548, 2191131, 2759202, 2921508, 4138803, 4382262, 5518404, 8277606, 8764524, 12416409, 16555212, 24832818, 37249227, 49665636, 74498454, 148996908]

約数ペア:

[(1, 148996908), (2, 74498454), (3, 49665636), (4, 37249227), (6, 24832818), (9, 16555212), (12, 12416409), (17, 8764524), (18, 8277606), (27, 5518404), (34, 4382262), (36, 4138803), (51, 2921508), (54, 2759202), (68, 2191131), (71, 2098548), (81, 1839468), (102, 1460754), (108, 1379601), (127, 1173204), (142, 1049274), (153, 973836), (162, 919734), (204, 730377), (213, 699516), (243, 613156), (254, 586602), (284, 524637), (306, 486918), (324, 459867), (381, 391068), (426, 349758), (459, 324612), (486, 306578), (508, 293301), (612, 243459), (639, 233172), (762, 195534), (852, 174879), (918, 162306), (972, 153289), (1143, 130356), (1207, 123444), (1278, 116586), (1377, 108204), (1524, 97767), (1836, 81153), (1917, 77724), (2159, 69012), (2286, 65178), (2414, 61722), (2556, 58293), (2754, 54102), (3429, 43452), (3621, 41148), (3834, 38862), (4131, 36068), (4318, 34506), (4572, 32589), (4828, 30861), (5508, 27051), (5751, 25908), (6477, 23004), (6858, 21726), (7242, 20574), (7668, 19431), (8262, 18034), (8636, 17253), (9017, 16524), (10287, 14484), (10863, 13716), (11502, 12954)]