151668032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3439

約数の個数: 56

約数和(自身を含む): 325465440

約数和(自身を除く): 173797408

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 3371, 5624, 6742, 11248, 13484, 22496, 26968, 44992, 53936, 64049, 107872, 124727, 128098, 215744, 249454, 256196, 498908, 512392, 997816, 1024784, 1995632, 2049568, 2369813, 3991264, 4099136, 4739626, 7982528, 9479252, 18958504, 37917008, 75834016, 151668032]

約数ペア:

[(1, 151668032), (2, 75834016), (4, 37917008), (8, 18958504), (16, 9479252), (19, 7982528), (32, 4739626), (37, 4099136), (38, 3991264), (64, 2369813), (74, 2049568), (76, 1995632), (148, 1024784), (152, 997816), (296, 512392), (304, 498908), (592, 256196), (608, 249454), (703, 215744), (1184, 128098), (1216, 124727), (1406, 107872), (2368, 64049), (2812, 53936), (3371, 44992), (5624, 26968), (6742, 22496), (11248, 13484)]