151846812

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 437909472

約数和(自身を除く): 286062660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 197, 234, 243, 244, 324, 351, 366, 394, 468, 486, 549, 591, 702, 732, 788, 793, 972, 1053, 1098, 1182, 1404, 1586, 1647, 1773, 2106, 2196, 2364, 2379, 2561, 3159, 3172, 3294, 3546, 4212, 4758, 4941, 5122, 5319, 6318, 6588, 7092, 7137, 7683, 9516, 9882, 10244, 10638, 12017, 12636, 14274, 14823, 15366, 15957, 19764, 21276, 21411, 23049, 24034, 28548, 29646, 30732, 31914, 36051, 42822, 46098, 47871, 48068, 59292, 63828, 64233, 69147, 72102, 85644, 92196, 95742, 108153, 128466, 138294, 144204, 156221, 191484, 192699, 207441, 216306, 256932, 276588, 312442, 324459, 385398, 414882, 432612, 468663, 622323, 624884, 648918, 770796, 829764, 937326, 973377, 1244646, 1297836, 1405989, 1874652, 1946754, 2489292, 2811978, 2920131, 3893508, 4217967, 5623956, 5840262, 8435934, 11680524, 12653901, 16871868, 25307802, 37961703, 50615604, 75923406, 151846812]

約数ペア:

[(1, 151846812), (2, 75923406), (3, 50615604), (4, 37961703), (6, 25307802), (9, 16871868), (12, 12653901), (13, 11680524), (18, 8435934), (26, 5840262), (27, 5623956), (36, 4217967), (39, 3893508), (52, 2920131), (54, 2811978), (61, 2489292), (78, 1946754), (81, 1874652), (108, 1405989), (117, 1297836), (122, 1244646), (156, 973377), (162, 937326), (183, 829764), (197, 770796), (234, 648918), (243, 624884), (244, 622323), (324, 468663), (351, 432612), (366, 414882), (394, 385398), (468, 324459), (486, 312442), (549, 276588), (591, 256932), (702, 216306), (732, 207441), (788, 192699), (793, 191484), (972, 156221), (1053, 144204), (1098, 138294), (1182, 128466), (1404, 108153), (1586, 95742), (1647, 92196), (1773, 85644), (2106, 72102), (2196, 69147), (2364, 64233), (2379, 63828), (2561, 59292), (3159, 48068), (3172, 47871), (3294, 46098), (3546, 42822), (4212, 36051), (4758, 31914), (4941, 30732), (5122, 29646), (5319, 28548), (6318, 24034), (6588, 23049), (7092, 21411), (7137, 21276), (7683, 19764), (9516, 15957), (9882, 15366), (10244, 14823), (10638, 14274), (12017, 12636)]