150734388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 410810400

約数和(自身を除く): 260076012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 389, 588, 659, 778, 1167, 1318, 1556, 1977, 2334, 2636, 2723, 3954, 4613, 4668, 5446, 7908, 8169, 9226, 10892, 13839, 16338, 18452, 19061, 27678, 32291, 32676, 38122, 55356, 57183, 64582, 76244, 96873, 114366, 129164, 193746, 228732, 256351, 387492, 512702, 769053, 1025404, 1538106, 1794457, 3076212, 3588914, 5383371, 7177828, 10766742, 12561199, 21533484, 25122398, 37683597, 50244796, 75367194, 150734388]

約数ペア:

[(1, 150734388), (2, 75367194), (3, 50244796), (4, 37683597), (6, 25122398), (7, 21533484), (12, 12561199), (14, 10766742), (21, 7177828), (28, 5383371), (42, 3588914), (49, 3076212), (84, 1794457), (98, 1538106), (147, 1025404), (196, 769053), (294, 512702), (389, 387492), (588, 256351), (659, 228732), (778, 193746), (1167, 129164), (1318, 114366), (1556, 96873), (1977, 76244), (2334, 64582), (2636, 57183), (2723, 55356), (3954, 38122), (4613, 32676), (4668, 32291), (5446, 27678), (7908, 19061), (8169, 18452), (9226, 16338), (10892, 13839)]