147764748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 390700800

約数和(自身を除く): 242936052

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 201, 204, 228, 268, 323, 402, 569, 646, 804, 969, 1138, 1139, 1273, 1292, 1707, 1938, 2276, 2278, 2546, 3414, 3417, 3819, 3876, 4556, 5092, 6828, 6834, 7638, 9673, 10811, 13668, 15276, 19346, 21622, 21641, 29019, 32433, 38123, 38692, 43244, 43282, 58038, 64866, 64923, 76246, 86564, 114369, 116076, 129732, 129846, 152492, 183787, 228738, 259692, 367574, 457476, 551361, 648091, 724337, 735148, 1102722, 1296182, 1448674, 1944273, 2173011, 2205444, 2592364, 2897348, 3888546, 4346022, 7777092, 8692044, 12313729, 24627458, 36941187, 49254916, 73882374, 147764748]

約数ペア:

[(1, 147764748), (2, 73882374), (3, 49254916), (4, 36941187), (6, 24627458), (12, 12313729), (17, 8692044), (19, 7777092), (34, 4346022), (38, 3888546), (51, 2897348), (57, 2592364), (67, 2205444), (68, 2173011), (76, 1944273), (102, 1448674), (114, 1296182), (134, 1102722), (201, 735148), (204, 724337), (228, 648091), (268, 551361), (323, 457476), (402, 367574), (569, 259692), (646, 228738), (804, 183787), (969, 152492), (1138, 129846), (1139, 129732), (1273, 116076), (1292, 114369), (1707, 86564), (1938, 76246), (2276, 64923), (2278, 64866), (2546, 58038), (3414, 43282), (3417, 43244), (3819, 38692), (3876, 38123), (4556, 32433), (5092, 29019), (6828, 21641), (6834, 21622), (7638, 19346), (9673, 15276), (10811, 13668)]