148387492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 323326080

約数和(自身を除く): 174938588

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 53, 68, 76, 106, 187, 197, 209, 212, 323, 374, 394, 418, 583, 646, 748, 788, 836, 901, 1007, 1166, 1292, 1802, 2014, 2167, 2332, 3349, 3553, 3604, 3743, 4028, 4334, 6698, 7106, 7486, 8668, 9911, 10441, 11077, 13396, 14212, 14972, 17119, 19822, 20882, 22154, 34238, 36839, 39644, 41173, 41764, 44308, 63631, 68476, 73678, 82346, 114851, 127262, 147356, 164692, 177497, 188309, 198379, 229702, 254524, 354994, 376618, 396758, 459404, 699941, 709988, 753236, 793516, 1399882, 1952467, 2182169, 2799764, 3372443, 3904934, 4364338, 6744886, 7809868, 8728676, 13489772, 37096873, 74193746, 148387492]

約数ペア:

[(1, 148387492), (2, 74193746), (4, 37096873), (11, 13489772), (17, 8728676), (19, 7809868), (22, 6744886), (34, 4364338), (38, 3904934), (44, 3372443), (53, 2799764), (68, 2182169), (76, 1952467), (106, 1399882), (187, 793516), (197, 753236), (209, 709988), (212, 699941), (323, 459404), (374, 396758), (394, 376618), (418, 354994), (583, 254524), (646, 229702), (748, 198379), (788, 188309), (836, 177497), (901, 164692), (1007, 147356), (1166, 127262), (1292, 114851), (1802, 82346), (2014, 73678), (2167, 68476), (2332, 63631), (3349, 44308), (3553, 41764), (3604, 41173), (3743, 39644), (4028, 36839), (4334, 34238), (6698, 22154), (7106, 20882), (7486, 19822), (8668, 17119), (9911, 14972), (10441, 14212), (11077, 13396)]