129229308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 383423040

約数和(自身を除く): 254193732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 37, 39, 51, 52, 68, 74, 78, 102, 111, 117, 148, 153, 156, 204, 221, 222, 234, 306, 333, 439, 442, 444, 468, 481, 612, 629, 663, 666, 878, 884, 962, 1258, 1317, 1326, 1332, 1443, 1756, 1887, 1924, 1989, 2516, 2634, 2652, 2886, 3774, 3951, 3978, 4329, 5268, 5661, 5707, 5772, 7463, 7548, 7902, 7956, 8177, 8658, 11322, 11414, 14926, 15804, 16243, 16354, 17121, 17316, 22389, 22644, 22828, 24531, 29852, 32486, 32708, 34242, 44778, 48729, 49062, 51363, 64972, 67167, 68484, 73593, 89556, 97019, 97458, 98124, 102726, 134334, 146187, 147186, 194038, 194916, 205452, 211159, 268668, 276131, 291057, 292374, 294372, 388076, 422318, 552262, 582114, 584748, 633477, 828393, 844636, 873171, 1104524, 1164228, 1266954, 1656786, 1746342, 1900431, 2485179, 2533908, 3313572, 3492684, 3589703, 3800862, 4970358, 7179406, 7601724, 9940716, 10769109, 14358812, 21538218, 32307327, 43076436, 64614654, 129229308]

約数ペア:

[(1, 129229308), (2, 64614654), (3, 43076436), (4, 32307327), (6, 21538218), (9, 14358812), (12, 10769109), (13, 9940716), (17, 7601724), (18, 7179406), (26, 4970358), (34, 3800862), (36, 3589703), (37, 3492684), (39, 3313572), (51, 2533908), (52, 2485179), (68, 1900431), (74, 1746342), (78, 1656786), (102, 1266954), (111, 1164228), (117, 1104524), (148, 873171), (153, 844636), (156, 828393), (204, 633477), (221, 584748), (222, 582114), (234, 552262), (306, 422318), (333, 388076), (439, 294372), (442, 292374), (444, 291057), (468, 276131), (481, 268668), (612, 211159), (629, 205452), (663, 194916), (666, 194038), (878, 147186), (884, 146187), (962, 134334), (1258, 102726), (1317, 98124), (1326, 97458), (1332, 97019), (1443, 89556), (1756, 73593), (1887, 68484), (1924, 67167), (1989, 64972), (2516, 51363), (2634, 49062), (2652, 48729), (2886, 44778), (3774, 34242), (3951, 32708), (3978, 32486), (4329, 29852), (5268, 24531), (5661, 22828), (5707, 22644), (5772, 22389), (7463, 17316), (7548, 17121), (7902, 16354), (7956, 16243), (8177, 15804), (8658, 14926), (11322, 11414)]