149559144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21713}}^1$

素因数の和:21770

約数の個数: 64

約数和(自身を含む): 437754240

約数和(自身を除く): 288195096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 21713, 43426, 65139, 86852, 130278, 151991, 173704, 260556, 303982, 455973, 521112, 607964, 890233, 911946, 1215928, 1780466, 1823892, 2670699, 3560932, 3647784, 5341398, 6231631, 7121864, 10682796, 12463262, 18694893, 21365592, 24926524, 37389786, 49853048, 74779572, 149559144]

約数ペア:

[(1, 149559144), (2, 74779572), (3, 49853048), (4, 37389786), (6, 24926524), (7, 21365592), (8, 18694893), (12, 12463262), (14, 10682796), (21, 7121864), (24, 6231631), (28, 5341398), (41, 3647784), (42, 3560932), (56, 2670699), (82, 1823892), (84, 1780466), (123, 1215928), (164, 911946), (168, 890233), (246, 607964), (287, 521112), (328, 455973), (492, 303982), (574, 260556), (861, 173704), (984, 151991), (1148, 130278), (1722, 86852), (2296, 65139), (3444, 43426), (6888, 21713)]